158899734

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1261109}}^1$

素因数の和:1261124

約数の個数: 24

約数和(自身を含む): 393466320

約数和(自身を除く): 234566586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1261109, 2522218, 3783327, 7566654, 8827763, 11349981, 17655526, 22699962, 26483289, 52966578, 79449867, 158899734]

約数ペア:

[(1, 158899734), (2, 79449867), (3, 52966578), (6, 26483289), (7, 22699962), (9, 17655526), (14, 11349981), (18, 8827763), (21, 7566654), (42, 3783327), (63, 2522218), (126, 1261109)]