15370542

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{521}}^1$

素因数の和:689

約数の個数: 48

約数和(自身を含む): 36644400

約数和(自身を除く): 21273858

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 149, 198, 298, 447, 521, 894, 1042, 1341, 1563, 1639, 2682, 3126, 3278, 4689, 4917, 5731, 9378, 9834, 11462, 14751, 17193, 29502, 34386, 51579, 77629, 103158, 155258, 232887, 465774, 698661, 853919, 1397322, 1707838, 2561757, 5123514, 7685271, 15370542]

約数ペア:

[(1, 15370542), (2, 7685271), (3, 5123514), (6, 2561757), (9, 1707838), (11, 1397322), (18, 853919), (22, 698661), (33, 465774), (66, 232887), (99, 155258), (149, 103158), (198, 77629), (298, 51579), (447, 34386), (521, 29502), (894, 17193), (1042, 14751), (1341, 11462), (1563, 9834), (1639, 9378), (2682, 5731), (3126, 4917), (3278, 4689)]