137516876

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{1151}}^1$

素因数の和:1430

約数の個数: 48

約数和(自身を含む): 292626432

約数和(自身を除く): 155109556

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 251, 476, 502, 1004, 1151, 1757, 2302, 3514, 4267, 4604, 7028, 8057, 8534, 16114, 17068, 19567, 29869, 32228, 39134, 59738, 78268, 119476, 136969, 273938, 288901, 547876, 577802, 1155604, 2022307, 4044614, 4911317, 8089228, 9822634, 19645268, 34379219, 68758438, 137516876]

約数ペア:

[(1, 137516876), (2, 68758438), (4, 34379219), (7, 19645268), (14, 9822634), (17, 8089228), (28, 4911317), (34, 4044614), (68, 2022307), (119, 1155604), (238, 577802), (251, 547876), (476, 288901), (502, 273938), (1004, 136969), (1151, 119476), (1757, 78268), (2302, 59738), (3514, 39134), (4267, 32228), (4604, 29869), (7028, 19567), (8057, 17068), (8534, 16114)]