157059268

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{16033}}^1$

素因数の和:16147

約数の個数: 24

約数和(自身を含む): 287329280

約数和(自身を除く): 130270012

約数列:

[1, 2, 4, 31, 62, 79, 124, 158, 316, 2449, 4898, 9796, 16033, 32066, 64132, 497023, 994046, 1266607, 1988092, 2533214, 5066428, 39264817, 78529634, 157059268]

約数ペア:

[(1, 157059268), (2, 78529634), (4, 39264817), (31, 5066428), (62, 2533214), (79, 1988092), (124, 1266607), (158, 994046), (316, 497023), (2449, 64132), (4898, 32066), (9796, 16033)]