156748649988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1031}}^1\times {\mathrm{7573}}^1$

素因数の和:8857

約数の個数: 96

約数和(自身を含む): 420207943680

約数和(自身を除く): 263459293692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239, 478, 717, 956, 1031, 1434, 1673, 2062, 2868, 3093, 3346, 4124, 5019, 6186, 6692, 7217, 7573, 10038, 12372, 14434, 15146, 20076, 21651, 22719, 28868, 30292, 43302, 45438, 53011, 86604, 90876, 106022, 159033, 212044, 246409, 318066, 492818, 636132, 739227, 985636, 1478454, 1724863, 1809947, 2956908, 3449726, 3619894, 5174589, 5429841, 6899452, 7239788, 7807763, 10349178, 10859682, 12669629, 15615526, 20698356, 21719364, 23423289, 25339258, 31231052, 38008887, 46846578, 50678516, 54654341, 76017774, 93693156, 109308682, 152035548, 163963023, 218617364, 327926046, 655852092, 1866055357, 3732110714, 5598166071, 7464221428, 11196332142, 13062387499, 22392664284, 26124774998, 39187162497, 52249549996, 78374324994, 156748649988]

約数ペア:

[(1, 156748649988), (2, 78374324994), (3, 52249549996), (4, 39187162497), (6, 26124774998), (7, 22392664284), (12, 13062387499), (14, 11196332142), (21, 7464221428), (28, 5598166071), (42, 3732110714), (84, 1866055357), (239, 655852092), (478, 327926046), (717, 218617364), (956, 163963023), (1031, 152035548), (1434, 109308682), (1673, 93693156), (2062, 76017774), (2868, 54654341), (3093, 50678516), (3346, 46846578), (4124, 38008887), (5019, 31231052), (6186, 25339258), (6692, 23423289), (7217, 21719364), (7573, 20698356), (10038, 15615526), (12372, 12669629), (14434, 10859682), (15146, 10349178), (20076, 7807763), (21651, 7239788), (22719, 6899452), (28868, 5429841), (30292, 5174589), (43302, 3619894), (45438, 3449726), (53011, 2956908), (86604, 1809947), (90876, 1724863), (106022, 1478454), (159033, 985636), (212044, 739227), (246409, 636132), (318066, 492818)]