160130416

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{18919}}^1$

素因数の和:18973

約数の個数: 30

約数和(自身を含む): 324345560

約数和(自身を除く): 164215144

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 529, 1058, 2116, 4232, 8464, 18919, 37838, 75676, 151352, 302704, 435137, 870274, 1740548, 3481096, 6962192, 10008151, 20016302, 40032604, 80065208, 160130416]

約数ペア:

[(1, 160130416), (2, 80065208), (4, 40032604), (8, 20016302), (16, 10008151), (23, 6962192), (46, 3481096), (92, 1740548), (184, 870274), (368, 435137), (529, 302704), (1058, 151352), (2116, 75676), (4232, 37838), (8464, 18919)]