15118152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{89989}}^1$

素因数の和:90005

約数の個数: 32

約数和(自身を含む): 43195200

約数和(自身を除く): 28077048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 89989, 179978, 269967, 359956, 539934, 629923, 719912, 1079868, 1259846, 1889769, 2159736, 2519692, 3779538, 5039384, 7559076, 15118152]

約数ペア:

[(1, 15118152), (2, 7559076), (3, 5039384), (4, 3779538), (6, 2519692), (7, 2159736), (8, 1889769), (12, 1259846), (14, 1079868), (21, 719912), (24, 629923), (28, 539934), (42, 359956), (56, 269967), (84, 179978), (168, 89989)]