15157402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 26248320

約数和(自身を除く): 11090918

約数列:

[1, 2, 13, 19, 26, 38, 61, 122, 247, 494, 503, 793, 1006, 1159, 1586, 2318, 6539, 9557, 13078, 15067, 19114, 30134, 30683, 61366, 124241, 248482, 398879, 582977, 797758, 1165954, 7578701, 15157402]

約数ペア:

[(1, 15157402), (2, 7578701), (13, 1165954), (19, 797758), (26, 582977), (38, 398879), (61, 248482), (122, 124241), (247, 61366), (494, 30683), (503, 30134), (793, 19114), (1006, 15067), (1159, 13078), (1586, 9557), (2318, 6539)]