156729254895

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20147}}^1\times {\mathrm{10169}}^1$

素因数の和:30344

約数の個数: 48

約数和(自身を含む): 287686844640

約数和(自身を除く): 130957589745

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 10169, 20147, 30507, 50845, 60441, 91521, 100735, 152535, 172873, 181323, 302205, 342499, 457605, 518619, 864365, 906615, 1027497, 1555857, 1712495, 2593095, 3082491, 5137485, 7779285, 15412455, 204874843, 614624529, 1024374215, 1843873587, 3073122645, 3482872331, 9219367935, 10448616993, 17414361655, 31345850979, 52243084965, 156729254895]

約数ペア:

[(1, 156729254895), (3, 52243084965), (5, 31345850979), (9, 17414361655), (15, 10448616993), (17, 9219367935), (45, 3482872331), (51, 3073122645), (85, 1843873587), (153, 1024374215), (255, 614624529), (765, 204874843), (10169, 15412455), (20147, 7779285), (30507, 5137485), (50845, 3082491), (60441, 2593095), (91521, 1712495), (100735, 1555857), (152535, 1027497), (172873, 906615), (181323, 864365), (302205, 518619), (342499, 457605)]