156938355664

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5077}}^1\times {\mathrm{4421}}^1$

素因数の和:9548

約数の個数: 80

約数和(自身を含む): 334129150080

約数和(自身を除く): 177190794416

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 4421, 5077, 6992, 8842, 10154, 17684, 20308, 35368, 40616, 70736, 81232, 83999, 96463, 101683, 116771, 167998, 192926, 203366, 233542, 335996, 385852, 406732, 467084, 671992, 771704, 813464, 934168, 1343984, 1543408, 1626928, 1868336, 1931977, 2218649, 3863954, 4437298, 7727908, 8874596, 15455816, 17749192, 22445417, 30911632, 35498384, 44890834, 89781668, 179563336, 359126672, 426462923, 516244591, 852925846, 1032489182, 1705851692, 2064978364, 3411703384, 4129956728, 6823406768, 8259913456, 9808647229, 19617294458, 39234588916, 78469177832, 156938355664]

約数ペア:

[(1, 156938355664), (2, 78469177832), (4, 39234588916), (8, 19617294458), (16, 9808647229), (19, 8259913456), (23, 6823406768), (38, 4129956728), (46, 3411703384), (76, 2064978364), (92, 1705851692), (152, 1032489182), (184, 852925846), (304, 516244591), (368, 426462923), (437, 359126672), (874, 179563336), (1748, 89781668), (3496, 44890834), (4421, 35498384), (5077, 30911632), (6992, 22445417), (8842, 17749192), (10154, 15455816), (17684, 8874596), (20308, 7727908), (35368, 4437298), (40616, 3863954), (70736, 2218649), (81232, 1931977), (83999, 1868336), (96463, 1626928), (101683, 1543408), (116771, 1343984), (167998, 934168), (192926, 813464), (203366, 771704), (233542, 671992), (335996, 467084), (385852, 406732)]