157214718

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{185833}}^1$

素因数の和:185888

約数の個数: 24

約数和(自身を含む): 347881248

約数和(自身を除く): 190666530

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 185833, 371666, 557499, 1114998, 1672497, 3344994, 8734151, 17468302, 26202453, 52404906, 78607359, 157214718]

約数ペア:

[(1, 157214718), (2, 78607359), (3, 52404906), (6, 26202453), (9, 17468302), (18, 8734151), (47, 3344994), (94, 1672497), (141, 1114998), (282, 557499), (423, 371666), (846, 185833)]