157587444

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:121

約数の個数: 288

約数和(自身を含む): 528353280

約数和(自身を除く): 370765836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 27, 28, 36, 38, 42, 46, 53, 54, 57, 63, 69, 76, 81, 84, 92, 106, 108, 114, 126, 133, 138, 159, 161, 162, 171, 189, 207, 212, 228, 243, 252, 266, 276, 318, 322, 324, 342, 371, 378, 399, 414, 437, 477, 483, 486, 513, 532, 567, 621, 636, 644, 684, 742, 756, 798, 828, 874, 954, 966, 972, 1007, 1026, 1113, 1134, 1197, 1219, 1242, 1311, 1431, 1449, 1484, 1539, 1596, 1701, 1748, 1863, 1908, 1932, 2014, 2052, 2226, 2268, 2394, 2438, 2484, 2622, 2862, 2898, 3021, 3059, 3078, 3339, 3402, 3591, 3657, 3726, 3933, 4028, 4293, 4347, 4452, 4617, 4788, 4876, 5244, 5589, 5724, 5796, 6042, 6118, 6156, 6678, 6804, 7049, 7182, 7314, 7452, 7866, 8533, 8586, 8694, 9063, 9177, 9234, 10017, 10773, 10971, 11178, 11799, 12084, 12236, 12879, 13041, 13356, 14098, 14364, 14628, 15732, 17066, 17172, 17388, 18126, 18354, 18468, 20034, 21147, 21546, 21942, 22356, 23161, 23598, 25599, 25758, 26082, 27189, 27531, 28196, 30051, 32319, 32913, 34132, 35397, 36252, 36708, 39123, 40068, 42294, 43092, 43884, 46322, 47196, 51198, 51516, 52164, 54378, 55062, 60102, 63441, 64638, 65826, 69483, 70794, 76797, 78246, 81567, 82593, 84588, 90153, 92644, 98739, 102396, 106191, 108756, 110124, 120204, 126882, 129276, 131652, 138966, 141588, 153594, 156492, 162127, 163134, 165186, 180306, 190323, 197478, 208449, 212382, 230391, 244701, 247779, 253764, 277932, 296217, 307188, 324254, 326268, 330372, 360612, 380646, 394956, 416898, 424764, 460782, 486381, 489402, 495558, 570969, 592434, 625347, 648508, 691173, 743337, 761292, 833796, 921564, 972762, 978804, 991116, 1141938, 1184868, 1250694, 1382346, 1459143, 1486674, 1712907, 1876041, 1945524, 2073519, 2283876, 2501388, 2764692, 2918286, 2973348, 3425814, 3752082, 4147038, 4377429, 5628123, 5836572, 6851628, 7504164, 8294076, 8754858, 11256246, 13132287, 17509716, 22512492, 26264574, 39396861, 52529148, 78793722, 157587444]

約数ペア:

[(1, 157587444), (2, 78793722), (3, 52529148), (4, 39396861), (6, 26264574), (7, 22512492), (9, 17509716), (12, 13132287), (14, 11256246), (18, 8754858), (19, 8294076), (21, 7504164), (23, 6851628), (27, 5836572), (28, 5628123), (36, 4377429), (38, 4147038), (42, 3752082), (46, 3425814), (53, 2973348), (54, 2918286), (57, 2764692), (63, 2501388), (69, 2283876), (76, 2073519), (81, 1945524), (84, 1876041), (92, 1712907), (106, 1486674), (108, 1459143), (114, 1382346), (126, 1250694), (133, 1184868), (138, 1141938), (159, 991116), (161, 978804), (162, 972762), (171, 921564), (189, 833796), (207, 761292), (212, 743337), (228, 691173), (243, 648508), (252, 625347), (266, 592434), (276, 570969), (318, 495558), (322, 489402), (324, 486381), (342, 460782), (371, 424764), (378, 416898), (399, 394956), (414, 380646), (437, 360612), (477, 330372), (483, 326268), (486, 324254), (513, 307188), (532, 296217), (567, 277932), (621, 253764), (636, 247779), (644, 244701), (684, 230391), (742, 212382), (756, 208449), (798, 197478), (828, 190323), (874, 180306), (954, 165186), (966, 163134), (972, 162127), (1007, 156492), (1026, 153594), (1113, 141588), (1134, 138966), (1197, 131652), (1219, 129276), (1242, 126882), (1311, 120204), (1431, 110124), (1449, 108756), (1484, 106191), (1539, 102396), (1596, 98739), (1701, 92644), (1748, 90153), (1863, 84588), (1908, 82593), (1932, 81567), (2014, 78246), (2052, 76797), (2226, 70794), (2268, 69483), (2394, 65826), (2438, 64638), (2484, 63441), (2622, 60102), (2862, 55062), (2898, 54378), (3021, 52164), (3059, 51516), (3078, 51198), (3339, 47196), (3402, 46322), (3591, 43884), (3657, 43092), (3726, 42294), (3933, 40068), (4028, 39123), (4293, 36708), (4347, 36252), (4452, 35397), (4617, 34132), (4788, 32913), (4876, 32319), (5244, 30051), (5589, 28196), (5724, 27531), (5796, 27189), (6042, 26082), (6118, 25758), (6156, 25599), (6678, 23598), (6804, 23161), (7049, 22356), (7182, 21942), (7314, 21546), (7452, 21147), (7866, 20034), (8533, 18468), (8586, 18354), (8694, 18126), (9063, 17388), (9177, 17172), (9234, 17066), (10017, 15732), (10773, 14628), (10971, 14364), (11178, 14098), (11799, 13356), (12084, 13041), (12236, 12879)]