161520171457

素因数分解:

${\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{2593}}^1\times {\mathrm{9677}}^1$

素因数の和:12468

約数の個数: 16

約数和(自身を含む): 166595001552

約数和(自身を除く): 5074830095

約数列:

[1, 41, 157, 2593, 6437, 9677, 106313, 396757, 407101, 1519289, 16691141, 25092461, 62290849, 1028790901, 3939516377, 161520171457]

約数ペア:

[(1, 161520171457), (41, 3939516377), (157, 1028790901), (2593, 62290849), (6437, 25092461), (9677, 16691141), (106313, 1519289), (396757, 407101)]