140797584

素因数分解:

$2^4\times 3^2\times {\mathrm{977761}}^1$

素因数の和:977775

約数の個数: 30

約数和(自身を含む): 394038086

約数和(自身を除く): 253240502

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 977761, 1955522, 2933283, 3911044, 5866566, 7822088, 8799849, 11733132, 15644176, 17599698, 23466264, 35199396, 46932528, 70398792, 140797584]

約数ペア:

[(1, 140797584), (2, 70398792), (3, 46932528), (4, 35199396), (6, 23466264), (8, 17599698), (9, 15644176), (12, 11733132), (16, 8799849), (18, 7822088), (24, 5866566), (36, 3911044), (48, 2933283), (72, 1955522), (144, 977761)]