147660378

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{3089}}^1$

素因数の和:3382

約数の個数: 32

約数和(自身を含む): 306132480

約数和(自身を除く): 158472102

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 257, 514, 771, 1542, 3089, 6178, 7967, 9267, 15934, 18534, 23901, 47802, 95759, 191518, 287277, 574554, 793873, 1587746, 2381619, 4763238, 24610063, 49220126, 73830189, 147660378]

約数ペア:

[(1, 147660378), (2, 73830189), (3, 49220126), (6, 24610063), (31, 4763238), (62, 2381619), (93, 1587746), (186, 793873), (257, 574554), (514, 287277), (771, 191518), (1542, 95759), (3089, 47802), (6178, 23901), (7967, 18534), (9267, 15934)]