156931147328

素因数分解:

$2^6\times {\mathrm{63313}}^1\times {\mathrm{38729}}^1$

素因数の和:102054

約数の個数: 28

約数和(自身を含む): 311423204940

約数和(自身を除く): 154492057612

約数列:

[1, 2, 4, 8, 16, 32, 64, 38729, 63313, 77458, 126626, 154916, 253252, 309832, 506504, 619664, 1013008, 1239328, 2026016, 2478656, 4052032, 2452049177, 4904098354, 9808196708, 19616393416, 39232786832, 78465573664, 156931147328]

約数ペア:

[(1, 156931147328), (2, 78465573664), (4, 39232786832), (8, 19616393416), (16, 9808196708), (32, 4904098354), (64, 2452049177), (38729, 4052032), (63313, 2478656), (77458, 2026016), (126626, 1239328), (154916, 1013008), (253252, 619664), (309832, 506504)]