149745228

素因数分解:

$2^2\times 3^1\times {\mathrm{691}}^1\times {\mathrm{18059}}^1$

素因数の和:18757

約数の個数: 24

約数和(自身を含む): 349930560

約数和(自身を除く): 200185332

約数列:

[1, 2, 3, 4, 6, 12, 691, 1382, 2073, 2764, 4146, 8292, 18059, 36118, 54177, 72236, 108354, 216708, 12478769, 24957538, 37436307, 49915076, 74872614, 149745228]

約数ペア:

[(1, 149745228), (2, 74872614), (3, 49915076), (4, 37436307), (6, 24957538), (12, 12478769), (691, 216708), (1382, 108354), (2073, 72236), (2764, 54177), (4146, 36118), (8292, 18059)]