156939432890

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{1844827}}^1$

素因数の和:1845062

約数の個数: 32

約数和(自身を含む): 290095513344

約数和(自身を除く): 133156080454

約数列:

[1, 2, 5, 10, 47, 94, 181, 235, 362, 470, 905, 1810, 8507, 17014, 42535, 85070, 1844827, 3689654, 9224135, 18448270, 86706869, 173413738, 333913687, 433534345, 667827374, 867068690, 1669568435, 3339136870, 15693943289, 31387886578, 78469716445, 156939432890]

約数ペア:

[(1, 156939432890), (2, 78469716445), (5, 31387886578), (10, 15693943289), (47, 3339136870), (94, 1669568435), (181, 867068690), (235, 667827374), (362, 433534345), (470, 333913687), (905, 173413738), (1810, 86706869), (8507, 18448270), (17014, 9224135), (42535, 3689654), (85070, 1844827)]