142765222808

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{3406309}}^1$

素因数の和:3406372

約数の個数: 48

約数和(自身を含む): 299210270400

約数和(自身を除く): 156445047592

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 169, 248, 338, 403, 676, 806, 1352, 1612, 3224, 5239, 10478, 20956, 41912, 3406309, 6812618, 13625236, 27250472, 44282017, 88564034, 105595579, 177128068, 211191158, 354256136, 422382316, 575666221, 844764632, 1151332442, 1372742527, 2302664884, 2745485054, 4605329768, 5490970108, 10981940216, 17845652851, 35691305702, 71382611404, 142765222808]

約数ペア:

[(1, 142765222808), (2, 71382611404), (4, 35691305702), (8, 17845652851), (13, 10981940216), (26, 5490970108), (31, 4605329768), (52, 2745485054), (62, 2302664884), (104, 1372742527), (124, 1151332442), (169, 844764632), (248, 575666221), (338, 422382316), (403, 354256136), (676, 211191158), (806, 177128068), (1352, 105595579), (1612, 88564034), (3224, 44282017), (5239, 27250472), (10478, 13625236), (20956, 6812618), (41912, 3406309)]