166685655350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{8923}}^1\times {\mathrm{21977}}^1$

素因数の和:30929

約数の個数: 48

約数和(自身を含む): 328324418928

約数和(自身を除く): 161638763578

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 8923, 17846, 21977, 43954, 44615, 89230, 109885, 151691, 219770, 223075, 303382, 373609, 446150, 549425, 747218, 758455, 1098850, 1516910, 1868045, 3736090, 3792275, 7584550, 9340225, 18680450, 196100771, 392201542, 980503855, 1961007710, 3333713107, 4902519275, 6667426214, 9805038550, 16668565535, 33337131070, 83342827675, 166685655350]

約数ペア:

[(1, 166685655350), (2, 83342827675), (5, 33337131070), (10, 16668565535), (17, 9805038550), (25, 6667426214), (34, 4902519275), (50, 3333713107), (85, 1961007710), (170, 980503855), (425, 392201542), (850, 196100771), (8923, 18680450), (17846, 9340225), (21977, 7584550), (43954, 3792275), (44615, 3736090), (89230, 1868045), (109885, 1516910), (151691, 1098850), (219770, 758455), (223075, 747218), (303382, 549425), (373609, 446150)]