140625836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{159079}}^1$

素因数の和:159113

約数の個数: 24

約数和(自身を含む): 280617120

約数和(自身を除く): 139991284

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 159079, 318158, 636316, 2068027, 2704343, 4136054, 5408686, 8272108, 10817372, 35156459, 70312918, 140625836]

約数ペア:

[(1, 140625836), (2, 70312918), (4, 35156459), (13, 10817372), (17, 8272108), (26, 5408686), (34, 4136054), (52, 2704343), (68, 2068027), (221, 636316), (442, 318158), (884, 159079)]