157452273

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{69149}}^1$

素因数の和:69189

約数の個数: 24

約数和(自身を含む): 258897600

約数和(自身を除く): 101445327

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 69149, 207447, 622341, 760639, 1590427, 2281917, 4771281, 6845751, 14313843, 17494697, 52484091, 157452273]

約数ペア:

[(1, 157452273), (3, 52484091), (9, 17494697), (11, 14313843), (23, 6845751), (33, 4771281), (69, 2281917), (99, 1590427), (207, 760639), (253, 622341), (759, 207447), (2277, 69149)]