153248864

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{90359}}^1$

素因数の和:90422

約数の個数: 24

約数和(自身を含む): 307404720

約数和(自身を除く): 154155856

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 90359, 180718, 361436, 722872, 1445744, 2891488, 4789027, 9578054, 19156108, 38312216, 76624432, 153248864]

約数ペア:

[(1, 153248864), (2, 76624432), (4, 38312216), (8, 19156108), (16, 9578054), (32, 4789027), (53, 2891488), (106, 1445744), (212, 722872), (424, 361436), (848, 180718), (1696, 90359)]