140316558

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{42443}}^1$

素因数の和:42496

約数の個数: 32

約数和(自身を含む): 305596800

約数和(自身を除く): 165280242

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 114, 174, 551, 1102, 1653, 3306, 42443, 84886, 127329, 254658, 806417, 1230847, 1612834, 2419251, 2461694, 3692541, 4838502, 7385082, 23386093, 46772186, 70158279, 140316558]

約数ペア:

[(1, 140316558), (2, 70158279), (3, 46772186), (6, 23386093), (19, 7385082), (29, 4838502), (38, 3692541), (57, 2461694), (58, 2419251), (87, 1612834), (114, 1230847), (174, 806417), (551, 254658), (1102, 127329), (1653, 84886), (3306, 42443)]