145655204

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{239}}^1\times {\mathrm{1009}}^1$

素因数の和:1403

約数の個数: 24

約数和(自身を含む): 257913600

約数和(自身を除く): 112258396

約数列:

[1, 2, 4, 151, 239, 302, 478, 604, 956, 1009, 2018, 4036, 36089, 72178, 144356, 152359, 241151, 304718, 482302, 609436, 964604, 36413801, 72827602, 145655204]

約数ペア:

[(1, 145655204), (2, 72827602), (4, 36413801), (151, 964604), (239, 609436), (302, 482302), (478, 304718), (604, 241151), (956, 152359), (1009, 144356), (2018, 72178), (4036, 36089)]