147823704

素因数分解:

$2^3\times 3^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:122

約数の個数: 256

約数和(自身を含む): 510105600

約数和(自身を除く): 362281896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 71, 72, 81, 84, 102, 108, 119, 126, 136, 142, 153, 162, 168, 189, 204, 213, 216, 238, 243, 252, 284, 306, 324, 357, 378, 408, 426, 459, 476, 486, 497, 504, 567, 568, 612, 639, 648, 714, 729, 756, 852, 918, 952, 972, 994, 1071, 1134, 1207, 1224, 1278, 1377, 1428, 1458, 1491, 1512, 1701, 1704, 1836, 1917, 1944, 1988, 2142, 2187, 2268, 2414, 2556, 2754, 2856, 2916, 2982, 3213, 3402, 3621, 3672, 3834, 3976, 4131, 4284, 4374, 4473, 4536, 4828, 5103, 5112, 5508, 5751, 5832, 5964, 6426, 6804, 7242, 7668, 8262, 8449, 8568, 8748, 8946, 9639, 9656, 10206, 10863, 11016, 11502, 11928, 12393, 12852, 13419, 13608, 14484, 15309, 15336, 16524, 16898, 17253, 17496, 17892, 19278, 20412, 21726, 23004, 24786, 25347, 25704, 26838, 28917, 28968, 30618, 32589, 33048, 33796, 34506, 35784, 37179, 38556, 40257, 40824, 43452, 46008, 49572, 50694, 51759, 53676, 57834, 61236, 65178, 67592, 69012, 74358, 76041, 77112, 80514, 86751, 86904, 97767, 99144, 101388, 103518, 107352, 115668, 120771, 122472, 130356, 138024, 148716, 152082, 155277, 161028, 173502, 195534, 202776, 207036, 228123, 231336, 241542, 260253, 260712, 293301, 297432, 304164, 310554, 322056, 347004, 362313, 391068, 414072, 456246, 483084, 520506, 586602, 608328, 621108, 684369, 694008, 724626, 782136, 879903, 912492, 966168, 1041012, 1086939, 1173204, 1242216, 1368738, 1449252, 1759806, 1824984, 2053107, 2082024, 2173878, 2346408, 2639709, 2737476, 2898504, 3519612, 4106214, 4347756, 5279418, 5474952, 6159321, 7039224, 8212428, 8695512, 10558836, 12318642, 16424856, 18477963, 21117672, 24637284, 36955926, 49274568, 73911852, 147823704]

約数ペア:

[(1, 147823704), (2, 73911852), (3, 49274568), (4, 36955926), (6, 24637284), (7, 21117672), (8, 18477963), (9, 16424856), (12, 12318642), (14, 10558836), (17, 8695512), (18, 8212428), (21, 7039224), (24, 6159321), (27, 5474952), (28, 5279418), (34, 4347756), (36, 4106214), (42, 3519612), (51, 2898504), (54, 2737476), (56, 2639709), (63, 2346408), (68, 2173878), (71, 2082024), (72, 2053107), (81, 1824984), (84, 1759806), (102, 1449252), (108, 1368738), (119, 1242216), (126, 1173204), (136, 1086939), (142, 1041012), (153, 966168), (162, 912492), (168, 879903), (189, 782136), (204, 724626), (213, 694008), (216, 684369), (238, 621108), (243, 608328), (252, 586602), (284, 520506), (306, 483084), (324, 456246), (357, 414072), (378, 391068), (408, 362313), (426, 347004), (459, 322056), (476, 310554), (486, 304164), (497, 297432), (504, 293301), (567, 260712), (568, 260253), (612, 241542), (639, 231336), (648, 228123), (714, 207036), (729, 202776), (756, 195534), (852, 173502), (918, 161028), (952, 155277), (972, 152082), (994, 148716), (1071, 138024), (1134, 130356), (1207, 122472), (1224, 120771), (1278, 115668), (1377, 107352), (1428, 103518), (1458, 101388), (1491, 99144), (1512, 97767), (1701, 86904), (1704, 86751), (1836, 80514), (1917, 77112), (1944, 76041), (1988, 74358), (2142, 69012), (2187, 67592), (2268, 65178), (2414, 61236), (2556, 57834), (2754, 53676), (2856, 51759), (2916, 50694), (2982, 49572), (3213, 46008), (3402, 43452), (3621, 40824), (3672, 40257), (3834, 38556), (3976, 37179), (4131, 35784), (4284, 34506), (4374, 33796), (4473, 33048), (4536, 32589), (4828, 30618), (5103, 28968), (5112, 28917), (5508, 26838), (5751, 25704), (5832, 25347), (5964, 24786), (6426, 23004), (6804, 21726), (7242, 20412), (7668, 19278), (8262, 17892), (8449, 17496), (8568, 17253), (8748, 16898), (8946, 16524), (9639, 15336), (9656, 15309), (10206, 14484), (10863, 13608), (11016, 13419), (11502, 12852), (11928, 12393)]