157050220904

素因数分解:

$2^3\times {\mathrm{15959}}^1\times {\mathrm{1230107}}^1$

素因数の和:1246072

約数の個数: 16

約数和(自身を含む): 294487855200

約数和(自身を除く): 137437634296

約数列:

[1, 2, 4, 8, 15959, 31918, 63836, 127672, 1230107, 2460214, 4920428, 9840856, 19631277613, 39262555226, 78525110452, 157050220904]

約数ペア:

[(1, 157050220904), (2, 78525110452), (4, 39262555226), (8, 19631277613), (15959, 9840856), (31918, 4920428), (63836, 2460214), (127672, 1230107)]