169357897010

素因数分解:

$2^1\times 5^1\times {\mathrm{68171}}^1\times {\mathrm{248431}}^1$

素因数の和:316609

約数の個数: 16

約数和(自身を含む): 304849913472

約数和(自身を除く): 135492016462

約数列:

[1, 2, 5, 10, 68171, 136342, 248431, 340855, 496862, 681710, 1242155, 2484310, 16935789701, 33871579402, 84678948505, 169357897010]

約数ペア:

[(1, 169357897010), (2, 84678948505), (5, 33871579402), (10, 16935789701), (68171, 2484310), (136342, 1242155), (248431, 681710), (340855, 496862)]