156957923702

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{6691019}}^1$

素因数の和:6691375

約数の個数: 16

約数和(自身を含む): 242562857040

約数和(自身を除く): 85604933338

約数列:

[1, 2, 37, 74, 317, 634, 11729, 23458, 6691019, 13382038, 247567703, 495135406, 2121053023, 4242106046, 78478961851, 156957923702]

約数ペア:

[(1, 156957923702), (2, 78478961851), (37, 4242106046), (74, 2121053023), (317, 495135406), (634, 247567703), (11729, 13382038), (23458, 6691019)]