161796357855

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19227137}}^1$

素因数の和:19227176

約数の個数: 48

約数和(自身を含む): 323938821024

約数和(自身を除く): 162142463169

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 935, 1683, 2805, 8415, 19227137, 57681411, 96135685, 173044233, 211498507, 288407055, 326861329, 634495521, 865221165, 980583987, 1057492535, 1634306645, 1903486563, 2941751961, 3172477605, 3595474619, 4902919935, 9517432815, 10786423857, 14708759805, 17977373095, 32359271571, 53932119285, 161796357855]

約数ペア:

[(1, 161796357855), (3, 53932119285), (5, 32359271571), (9, 17977373095), (11, 14708759805), (15, 10786423857), (17, 9517432815), (33, 4902919935), (45, 3595474619), (51, 3172477605), (55, 2941751961), (85, 1903486563), (99, 1634306645), (153, 1057492535), (165, 980583987), (187, 865221165), (255, 634495521), (495, 326861329), (561, 288407055), (765, 211498507), (935, 173044233), (1683, 96135685), (2805, 57681411), (8415, 19227137)]