156893204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{177481}}^1$

素因数の和:177515

約数の個数: 24

約数和(自身を含む): 313078248

約数和(自身を除く): 156185044

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 177481, 354962, 709924, 2307253, 3017177, 4614506, 6034354, 9229012, 12068708, 39223301, 78446602, 156893204]

約数ペア:

[(1, 156893204), (2, 78446602), (4, 39223301), (13, 12068708), (17, 9229012), (26, 6034354), (34, 4614506), (52, 3017177), (68, 2307253), (221, 709924), (442, 354962), (884, 177481)]