144551312

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{311533}}^1$

素因数の和:311570

約数の個数: 20

約数和(自身を含む): 289726620

約数和(自身を除く): 145175308

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 311533, 623066, 1246132, 2492264, 4984528, 9034457, 18068914, 36137828, 72275656, 144551312]

約数ペア:

[(1, 144551312), (2, 72275656), (4, 36137828), (8, 18068914), (16, 9034457), (29, 4984528), (58, 2492264), (116, 1246132), (232, 623066), (464, 311533)]