315045938

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{104113}}^1$

素因数の和:104221

約数の個数: 16

約数和(自身を含む): 505994040

約数和(自身を除く): 190948102

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 104113, 208226, 1769921, 3539842, 9266057, 18532114, 157522969, 315045938]

約数ペア:

[(1, 315045938), (2, 157522969), (17, 18532114), (34, 9266057), (89, 3539842), (178, 1769921), (1513, 208226), (3026, 104113)]