172150744

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{239}}^1\times {\mathrm{503}}^1$

素因数の和:927

約数の個数: 32

約数和(自身を含む): 326592000

約数和(自身を除く): 154441256

約数列:

[1, 2, 4, 8, 179, 239, 358, 478, 503, 716, 956, 1006, 1432, 1912, 2012, 4024, 42781, 85562, 90037, 120217, 171124, 180074, 240434, 342248, 360148, 480868, 720296, 961736, 21518843, 43037686, 86075372, 172150744]

約数ペア:

[(1, 172150744), (2, 86075372), (4, 43037686), (8, 21518843), (179, 961736), (239, 720296), (358, 480868), (478, 360148), (503, 342248), (716, 240434), (956, 180074), (1006, 171124), (1432, 120217), (1912, 90037), (2012, 85562), (4024, 42781)]