153873240190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{27241}}^1$

素因数の和:27637

約数の個数: 64

約数和(自身を含む): 296567308800

約数和(自身を除く): 142694068610

約数列:

[1, 2, 5, 10, 17, 34, 85, 149, 170, 223, 298, 446, 745, 1115, 1490, 2230, 2533, 3791, 5066, 7582, 12665, 18955, 25330, 27241, 33227, 37910, 54482, 66454, 136205, 166135, 272410, 332270, 463097, 564859, 926194, 1129718, 2315485, 2824295, 4058909, 4630970, 5648590, 6074743, 8117818, 12149486, 20294545, 30373715, 40589090, 60747430, 69001453, 103270631, 138002906, 206541262, 345007265, 516353155, 690014530, 905136707, 1032706310, 1810273414, 4525683535, 9051367070, 15387324019, 30774648038, 76936620095, 153873240190]

約数ペア:

[(1, 153873240190), (2, 76936620095), (5, 30774648038), (10, 15387324019), (17, 9051367070), (34, 4525683535), (85, 1810273414), (149, 1032706310), (170, 905136707), (223, 690014530), (298, 516353155), (446, 345007265), (745, 206541262), (1115, 138002906), (1490, 103270631), (2230, 69001453), (2533, 60747430), (3791, 40589090), (5066, 30373715), (7582, 20294545), (12665, 12149486), (18955, 8117818), (25330, 6074743), (27241, 5648590), (33227, 4630970), (37910, 4058909), (54482, 2824295), (66454, 2315485), (136205, 1129718), (166135, 926194), (272410, 564859), (332270, 463097)]