157033693616

素因数分解:

$2^4\times {\mathrm{13913}}^1\times {\mathrm{705427}}^1$

素因数の和:719348

約数の個数: 20

約数和(自身を含む): 304275080952

約数和(自身を除く): 147241387336

約数列:

[1, 2, 4, 8, 16, 13913, 27826, 55652, 111304, 222608, 705427, 1410854, 2821708, 5643416, 11286832, 9814605851, 19629211702, 39258423404, 78516846808, 157033693616]

約数ペア:

[(1, 157033693616), (2, 78516846808), (4, 39258423404), (8, 19629211702), (16, 9814605851), (13913, 11286832), (27826, 5643416), (55652, 2821708), (111304, 1410854), (222608, 705427)]