156075138

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{79549}}^1$

素因数の和:79666

約数の個数: 24

約数和(自身を含む): 341269500

約数和(自身を除く): 185194362

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 79549, 159098, 238647, 477294, 715941, 1431882, 8670841, 17341682, 26012523, 52025046, 78037569, 156075138]

約数ペア:

[(1, 156075138), (2, 78037569), (3, 52025046), (6, 26012523), (9, 17341682), (18, 8670841), (109, 1431882), (218, 715941), (327, 477294), (654, 238647), (981, 159098), (1962, 79549)]