156948509903

素因数分解:

${\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{449}}^1\times {\mathrm{491}}^1$

素因数の和:1319

約数の個数: 32

約数和(自身を含む): 164764108800

約数和(自身を除く): 7815598897

約数列:

[1, 37, 71, 271, 449, 491, 2627, 10027, 16613, 18167, 19241, 31879, 34861, 121679, 133061, 220459, 711917, 1179523, 1289857, 4502123, 4923257, 8156983, 8639209, 9447331, 15652589, 59744389, 319650733, 349551247, 579145793, 2210542393, 4241851619, 156948509903]

約数ペア:

[(1, 156948509903), (37, 4241851619), (71, 2210542393), (271, 579145793), (449, 349551247), (491, 319650733), (2627, 59744389), (10027, 15652589), (16613, 9447331), (18167, 8639209), (19241, 8156983), (31879, 4923257), (34861, 4502123), (121679, 1289857), (133061, 1179523), (220459, 711917)]