156968350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{40771}}^1$

素因数の和:40801

約数の個数: 48

約数和(自身を含む): 364012416

約数和(自身を除く): 207044066

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 40771, 81542, 203855, 285397, 407710, 448481, 570794, 896962, 1019275, 1426985, 2038550, 2242405, 2853970, 3139367, 4484810, 6278734, 7134925, 11212025, 14269850, 15696835, 22424050, 31393670, 78484175, 156968350]

約数ペア:

[(1, 156968350), (2, 78484175), (5, 31393670), (7, 22424050), (10, 15696835), (11, 14269850), (14, 11212025), (22, 7134925), (25, 6278734), (35, 4484810), (50, 3139367), (55, 2853970), (70, 2242405), (77, 2038550), (110, 1426985), (154, 1019275), (175, 896962), (275, 570794), (350, 448481), (385, 407710), (550, 285397), (770, 203855), (1925, 81542), (3850, 40771)]