149727636

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{81551}}^1$

素因数の和:81581

約数の個数: 48

約数和(自身を含む): 411022080

約数和(自身を除く): 261294444

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 81551, 163102, 244653, 326204, 489306, 733959, 978612, 1386367, 1467918, 2201877, 2772734, 2935836, 4159101, 4403754, 5545468, 8318202, 8807508, 12477303, 16636404, 24954606, 37431909, 49909212, 74863818, 149727636]

約数ペア:

[(1, 149727636), (2, 74863818), (3, 49909212), (4, 37431909), (6, 24954606), (9, 16636404), (12, 12477303), (17, 8807508), (18, 8318202), (27, 5545468), (34, 4403754), (36, 4159101), (51, 2935836), (54, 2772734), (68, 2201877), (102, 1467918), (108, 1386367), (153, 978612), (204, 733959), (306, 489306), (459, 326204), (612, 244653), (918, 163102), (1836, 81551)]