1155658

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:166

約数の個数: 32

約数和(自身を含む): 2145024

約数和(自身を除く): 989366

約数列:

[1, 2, 7, 14, 23, 37, 46, 74, 97, 161, 194, 259, 322, 518, 679, 851, 1358, 1702, 2231, 3589, 4462, 5957, 7178, 11914, 15617, 25123, 31234, 50246, 82547, 165094, 577829, 1155658]

約数ペア:

[(1, 1155658), (2, 577829), (7, 165094), (14, 82547), (23, 50246), (37, 31234), (46, 25123), (74, 15617), (97, 11914), (161, 7178), (194, 5957), (259, 4462), (322, 3589), (518, 2231), (679, 1702), (851, 1358)]