149817258

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{59879}}^1$

素因数の和:60026

約数の個数: 24

約数和(自身を含む): 326944800

約数和(自身を除く): 177127542

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 59879, 119758, 179637, 359274, 538911, 1077822, 8323181, 16646362, 24969543, 49939086, 74908629, 149817258]

約数ペア:

[(1, 149817258), (2, 74908629), (3, 49939086), (6, 24969543), (9, 16646362), (18, 8323181), (139, 1077822), (278, 538911), (417, 359274), (834, 179637), (1251, 119758), (2502, 59879)]