156941118

素因数分解:

$2^1\times 3^3\times {\mathrm{181}}^1\times {\mathrm{16057}}^1$

素因数の和:16249

約数の個数: 32

約数和(自身を含む): 350706720

約数和(自身を除く): 193765602

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 181, 362, 543, 1086, 1629, 3258, 4887, 9774, 16057, 32114, 48171, 96342, 144513, 289026, 433539, 867078, 2906317, 5812634, 8718951, 17437902, 26156853, 52313706, 78470559, 156941118]

約数ペア:

[(1, 156941118), (2, 78470559), (3, 52313706), (6, 26156853), (9, 17437902), (18, 8718951), (27, 5812634), (54, 2906317), (181, 867078), (362, 433539), (543, 289026), (1086, 144513), (1629, 96342), (3258, 48171), (4887, 32114), (9774, 16057)]