15157659

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 23950080

約数和(自身を除く): 8792421

約数列:

[1, 3, 11, 17, 33, 41, 51, 123, 187, 451, 561, 659, 697, 1353, 1977, 2091, 7249, 7667, 11203, 21747, 23001, 27019, 33609, 81057, 123233, 297209, 369699, 459323, 891627, 1377969, 5052553, 15157659]

約数ペア:

[(1, 15157659), (3, 5052553), (11, 1377969), (17, 891627), (33, 459323), (41, 369699), (51, 297209), (123, 123233), (187, 81057), (451, 33609), (561, 27019), (659, 23001), (697, 21747), (1353, 11203), (1977, 7667), (2091, 7249)]