142509170069

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{2858129}}^1$

素因数の和:2858572

約数の個数: 16

約数和(自身を含む): 172859702400

約数和(自身を除く): 30350532331

約数列:

[1, 7, 17, 119, 419, 2933, 7123, 49861, 2858129, 20006903, 48588193, 340117351, 1197556051, 8382892357, 20358452867, 142509170069]

約数ペア:

[(1, 142509170069), (7, 20358452867), (17, 8382892357), (119, 1197556051), (419, 340117351), (2933, 48588193), (7123, 20006903), (49861, 2858129)]