156939548730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1\times {\mathrm{389}}^2$

素因数の和:1160

約数の個数: 96

約数和(自身を含む): 381700021248

約数和(自身を除く): 224760472518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 191, 362, 382, 389, 543, 573, 778, 905, 955, 1086, 1146, 1167, 1810, 1910, 1945, 2334, 2715, 2865, 3890, 5430, 5730, 5835, 11670, 34571, 69142, 70409, 74299, 103713, 140818, 148598, 151321, 172855, 207426, 211227, 222897, 302642, 345710, 352045, 371495, 422454, 445794, 453963, 518565, 704090, 742990, 756605, 907926, 1037130, 1056135, 1114485, 1513210, 2112270, 2228970, 2269815, 4539630, 13448119, 26896238, 27389101, 28902311, 40344357, 54778202, 57804622, 67240595, 80688714, 82167303, 86706933, 134481190, 136945505, 144511555, 164334606, 173413866, 201721785, 273891010, 289023110, 403443570, 410836515, 433534665, 821673030, 867069330, 5231318291, 10462636582, 15693954873, 26156591455, 31387909746, 52313182910, 78469774365, 156939548730]

約数ペア:

[(1, 156939548730), (2, 78469774365), (3, 52313182910), (5, 31387909746), (6, 26156591455), (10, 15693954873), (15, 10462636582), (30, 5231318291), (181, 867069330), (191, 821673030), (362, 433534665), (382, 410836515), (389, 403443570), (543, 289023110), (573, 273891010), (778, 201721785), (905, 173413866), (955, 164334606), (1086, 144511555), (1146, 136945505), (1167, 134481190), (1810, 86706933), (1910, 82167303), (1945, 80688714), (2334, 67240595), (2715, 57804622), (2865, 54778202), (3890, 40344357), (5430, 28902311), (5730, 27389101), (5835, 26896238), (11670, 13448119), (34571, 4539630), (69142, 2269815), (70409, 2228970), (74299, 2112270), (103713, 1513210), (140818, 1114485), (148598, 1056135), (151321, 1037130), (172855, 907926), (207426, 756605), (211227, 742990), (222897, 704090), (302642, 518565), (345710, 453963), (352045, 445794), (371495, 422454)]