157029080205

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1\times {\mathrm{236381}}^1$

素因数の和:237117

約数の個数: 32

約数和(自身を含む): 255383330688

約数和(自身を除く): 98354250483

約数列:

[1, 3, 5, 15, 67, 201, 335, 661, 1005, 1983, 3305, 9915, 44287, 132861, 221435, 236381, 664305, 709143, 1181905, 3545715, 15837527, 47512581, 79187635, 156247841, 237562905, 468743523, 781239205, 2343717615, 10468605347, 31405816041, 52343026735, 157029080205]

約数ペア:

[(1, 157029080205), (3, 52343026735), (5, 31405816041), (15, 10468605347), (67, 2343717615), (201, 781239205), (335, 468743523), (661, 237562905), (1005, 156247841), (1983, 79187635), (3305, 47512581), (9915, 15837527), (44287, 3545715), (132861, 1181905), (221435, 709143), (236381, 664305)]