156905019970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{63067}}^1$

素因数の和:63499

約数の個数: 64

約数和(自身を含む): 305693118720

約数和(自身を除く): 148788098750

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 373, 667, 746, 1334, 1865, 3335, 3730, 6670, 8579, 10817, 17158, 21634, 42895, 54085, 63067, 85790, 108170, 126134, 248791, 315335, 497582, 630670, 1243955, 1450541, 1828943, 2487910, 2901082, 3657886, 7252705, 9144715, 14505410, 18289430, 23523991, 42065689, 47047982, 84131378, 117619955, 210328445, 235239910, 420656890, 541051793, 682195739, 1082103586, 1364391478, 2705258965, 3410978695, 5410517930, 6821957390, 15690501997, 31381003994, 78452509985, 156905019970]

約数ペア:

[(1, 156905019970), (2, 78452509985), (5, 31381003994), (10, 15690501997), (23, 6821957390), (29, 5410517930), (46, 3410978695), (58, 2705258965), (115, 1364391478), (145, 1082103586), (230, 682195739), (290, 541051793), (373, 420656890), (667, 235239910), (746, 210328445), (1334, 117619955), (1865, 84131378), (3335, 47047982), (3730, 42065689), (6670, 23523991), (8579, 18289430), (10817, 14505410), (17158, 9144715), (21634, 7252705), (42895, 3657886), (54085, 2901082), (63067, 2487910), (85790, 1828943), (108170, 1450541), (126134, 1243955), (248791, 630670), (315335, 497582)]