156933516621

素因数分解:

$3^1\times 7^2\times {\mathrm{14153}}^1\times {\mathrm{75431}}^1$

素因数の和:89601

約数の個数: 24

約数和(自身を含む): 243427512384

約数和(自身を除く): 86493995763

約数列:

[1, 3, 7, 21, 49, 147, 14153, 42459, 75431, 99071, 226293, 297213, 528017, 693497, 1584051, 2080491, 3696119, 11088357, 1067574943, 3202724829, 7473024601, 22419073803, 52311172207, 156933516621]

約数ペア:

[(1, 156933516621), (3, 52311172207), (7, 22419073803), (21, 7473024601), (49, 3202724829), (147, 1067574943), (14153, 11088357), (42459, 3696119), (75431, 2080491), (99071, 1584051), (226293, 693497), (297213, 528017)]