155121102

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{22619}}^1$

素因数の和:22757

約数の個数: 32

約数和(自身を含む): 347443200

約数和(自身を除く): 192322098

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 3429, 6858, 22619, 45238, 67857, 135714, 203571, 407142, 610713, 1221426, 2872613, 5745226, 8617839, 17235678, 25853517, 51707034, 77560551, 155121102]

約数ペア:

[(1, 155121102), (2, 77560551), (3, 51707034), (6, 25853517), (9, 17235678), (18, 8617839), (27, 5745226), (54, 2872613), (127, 1221426), (254, 610713), (381, 407142), (762, 203571), (1143, 135714), (2286, 67857), (3429, 45238), (6858, 22619)]