156795498

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^2\times {\mathrm{2341}}^1$

素因数の和:2471

約数の個数: 36

約数和(自身を含む): 345531654

約数和(自身を除く): 188736156

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 2341, 3721, 4682, 7023, 7442, 11163, 14046, 21069, 22326, 33489, 42138, 66978, 142801, 285602, 428403, 856806, 1285209, 2570418, 8710861, 17421722, 26132583, 52265166, 78397749, 156795498]

約数ペア:

[(1, 156795498), (2, 78397749), (3, 52265166), (6, 26132583), (9, 17421722), (18, 8710861), (61, 2570418), (122, 1285209), (183, 856806), (366, 428403), (549, 285602), (1098, 142801), (2341, 66978), (3721, 42138), (4682, 33489), (7023, 22326), (7442, 21069), (11163, 14046)]