149887842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{14669}}^1$

素因数の和:14818

約数の個数: 32

約数和(自身を含む): 325321920

約数和(自身を除く): 175434078

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 3406, 5109, 10218, 14669, 29338, 44007, 88014, 190697, 381394, 572091, 1144182, 1921639, 3843278, 5764917, 11529834, 24981307, 49962614, 74943921, 149887842]

約数ペア:

[(1, 149887842), (2, 74943921), (3, 49962614), (6, 24981307), (13, 11529834), (26, 5764917), (39, 3843278), (78, 1921639), (131, 1144182), (262, 572091), (393, 381394), (786, 190697), (1703, 88014), (3406, 44007), (5109, 29338), (10218, 14669)]