172095298

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1\times {\mathrm{2131}}^1$

素因数の和:2553

約数の個数: 16

約数和(自身を含む): 260956800

約数和(自身を除く): 88861502

約数列:

[1, 2, 149, 271, 298, 542, 2131, 4262, 40379, 80758, 317519, 577501, 635038, 1155002, 86047649, 172095298]

約数ペア:

[(1, 172095298), (2, 86047649), (149, 1155002), (271, 635038), (298, 577501), (542, 317519), (2131, 80758), (4262, 40379)]