163005404

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{9431}}^1$

素因数の和:9613

約数の個数: 24

約数和(自身を含む): 297108000

約数和(自身を除く): 134102596

約数列:

[1, 2, 4, 29, 58, 116, 149, 298, 596, 4321, 8642, 9431, 17284, 18862, 37724, 273499, 546998, 1093996, 1405219, 2810438, 5620876, 40751351, 81502702, 163005404]

約数ペア:

[(1, 163005404), (2, 81502702), (4, 40751351), (29, 5620876), (58, 2810438), (116, 1405219), (149, 1093996), (298, 546998), (596, 273499), (4321, 37724), (8642, 18862), (9431, 17284)]