155514254886

素因数分解:

$2^1\times 3^3\times {\mathrm{13913}}^1\times {\mathrm{206993}}^1$

素因数の和:220917

約数の個数: 32

約数和(自身を含む): 345613741920

約数和(自身を除く): 190099487034

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 13913, 27826, 41739, 83478, 125217, 206993, 250434, 375651, 413986, 620979, 751302, 1241958, 1862937, 3725874, 5588811, 11177622, 2879893609, 5759787218, 8639680827, 17279361654, 25919042481, 51838084962, 77757127443, 155514254886]

約数ペア:

[(1, 155514254886), (2, 77757127443), (3, 51838084962), (6, 25919042481), (9, 17279361654), (18, 8639680827), (27, 5759787218), (54, 2879893609), (13913, 11177622), (27826, 5588811), (41739, 3725874), (83478, 1862937), (125217, 1241958), (206993, 751302), (250434, 620979), (375651, 413986)]