151538906

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{4013}}^1$

素因数の和:4333

約数の個数: 16

約数和(自身を含む): 231206400

約数和(自身を除く): 79667494

約数列:

[1, 2, 79, 158, 239, 478, 4013, 8026, 18881, 37762, 317027, 634054, 959107, 1918214, 75769453, 151538906]

約数ペア:

[(1, 151538906), (2, 75769453), (79, 1918214), (158, 959107), (239, 634054), (478, 317027), (4013, 37762), (8026, 18881)]