145996342

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{433}}^1\times {\mathrm{467}}^1$

素因数の和:940

約数の個数: 24

約数和(自身を含む): 232157016

約数和(自身を除く): 86160674

約数列:

[1, 2, 19, 38, 361, 433, 467, 722, 866, 934, 8227, 8873, 16454, 17746, 156313, 168587, 202211, 312626, 337174, 404422, 3842009, 7684018, 72998171, 145996342]

約数ペア:

[(1, 145996342), (2, 72998171), (19, 7684018), (38, 3842009), (361, 404422), (433, 337174), (467, 312626), (722, 202211), (866, 168587), (934, 156313), (8227, 17746), (8873, 16454)]