151860996

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:263

約数の個数: 216

約数和(自身を含む): 492972480

約数和(自身を除く): 341111484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 28, 36, 38, 42, 46, 49, 57, 63, 69, 76, 84, 92, 98, 114, 126, 133, 138, 147, 161, 171, 196, 197, 207, 228, 252, 266, 276, 294, 322, 342, 394, 399, 414, 437, 441, 483, 532, 588, 591, 644, 684, 788, 798, 828, 874, 882, 931, 966, 1127, 1182, 1197, 1311, 1379, 1449, 1596, 1748, 1764, 1773, 1862, 1932, 2254, 2364, 2394, 2622, 2758, 2793, 2898, 3059, 3381, 3546, 3724, 3743, 3933, 4137, 4508, 4531, 4788, 5244, 5516, 5586, 5796, 6118, 6762, 7092, 7486, 7866, 8274, 8379, 9062, 9177, 9653, 10143, 11172, 11229, 12236, 12411, 13524, 13593, 14972, 15732, 16548, 16758, 18124, 18354, 19306, 20286, 21413, 22458, 24822, 26201, 27186, 27531, 28959, 31717, 33516, 33687, 36708, 38612, 40572, 40779, 42826, 44916, 49644, 52402, 54372, 55062, 57918, 63434, 64239, 67374, 78603, 81558, 85652, 86089, 86877, 95151, 104804, 110124, 115836, 126868, 128478, 134748, 157206, 163116, 172178, 173754, 183407, 190302, 192717, 222019, 235809, 256956, 258267, 285453, 314412, 344356, 347508, 366814, 380604, 385434, 444038, 471618, 516534, 550221, 570906, 602623, 666057, 733628, 770868, 774801, 888076, 943236, 1033068, 1100442, 1141812, 1205246, 1332114, 1549602, 1650663, 1807869, 1998171, 2200884, 2410492, 2664228, 3099204, 3301326, 3615738, 3996342, 4218361, 5423607, 6602652, 7231476, 7992684, 8436722, 10847214, 12655083, 16873444, 21694428, 25310166, 37965249, 50620332, 75930498, 151860996]

約数ペア:

[(1, 151860996), (2, 75930498), (3, 50620332), (4, 37965249), (6, 25310166), (7, 21694428), (9, 16873444), (12, 12655083), (14, 10847214), (18, 8436722), (19, 7992684), (21, 7231476), (23, 6602652), (28, 5423607), (36, 4218361), (38, 3996342), (42, 3615738), (46, 3301326), (49, 3099204), (57, 2664228), (63, 2410492), (69, 2200884), (76, 1998171), (84, 1807869), (92, 1650663), (98, 1549602), (114, 1332114), (126, 1205246), (133, 1141812), (138, 1100442), (147, 1033068), (161, 943236), (171, 888076), (196, 774801), (197, 770868), (207, 733628), (228, 666057), (252, 602623), (266, 570906), (276, 550221), (294, 516534), (322, 471618), (342, 444038), (394, 385434), (399, 380604), (414, 366814), (437, 347508), (441, 344356), (483, 314412), (532, 285453), (588, 258267), (591, 256956), (644, 235809), (684, 222019), (788, 192717), (798, 190302), (828, 183407), (874, 173754), (882, 172178), (931, 163116), (966, 157206), (1127, 134748), (1182, 128478), (1197, 126868), (1311, 115836), (1379, 110124), (1449, 104804), (1596, 95151), (1748, 86877), (1764, 86089), (1773, 85652), (1862, 81558), (1932, 78603), (2254, 67374), (2364, 64239), (2394, 63434), (2622, 57918), (2758, 55062), (2793, 54372), (2898, 52402), (3059, 49644), (3381, 44916), (3546, 42826), (3724, 40779), (3743, 40572), (3933, 38612), (4137, 36708), (4508, 33687), (4531, 33516), (4788, 31717), (5244, 28959), (5516, 27531), (5586, 27186), (5796, 26201), (6118, 24822), (6762, 22458), (7092, 21413), (7486, 20286), (7866, 19306), (8274, 18354), (8379, 18124), (9062, 16758), (9177, 16548), (9653, 15732), (10143, 14972), (11172, 13593), (11229, 13524), (12236, 12411)]