15695154

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{12637}}^1$

素因数の和:12671

約数の個数: 32

約数和(自身を含む): 36397440

約数和(自身を除く): 20702286

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 12637, 25274, 37911, 75822, 113733, 227466, 290651, 341199, 581302, 682398, 871953, 1743906, 2615859, 5231718, 7847577, 15695154]

約数ペア:

[(1, 15695154), (2, 7847577), (3, 5231718), (6, 2615859), (9, 1743906), (18, 871953), (23, 682398), (27, 581302), (46, 341199), (54, 290651), (69, 227466), (138, 113733), (207, 75822), (414, 37911), (621, 25274), (1242, 12637)]