144123518

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{55051}}^1$

素因数の和:55088

約数の個数: 32

約数和(自身を含む): 285389568

約数和(自身を除く): 141266050

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 55051, 110102, 385357, 605561, 770714, 935867, 1211122, 1871734, 4238927, 6551069, 8477854, 10294537, 13102138, 20589074, 72061759, 144123518]

約数ペア:

[(1, 144123518), (2, 72061759), (7, 20589074), (11, 13102138), (14, 10294537), (17, 8477854), (22, 6551069), (34, 4238927), (77, 1871734), (119, 1211122), (154, 935867), (187, 770714), (238, 605561), (374, 385357), (1309, 110102), (2618, 55051)]