133359176

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:862

約数の個数: 48

約数和(自身を含む): 268582140

約数和(自身を除く): 135222964

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 361, 488, 722, 757, 1159, 1444, 1514, 2318, 2888, 3028, 4636, 6056, 9272, 14383, 22021, 28766, 44042, 46177, 57532, 88084, 92354, 115064, 176168, 184708, 273277, 369416, 546554, 877363, 1093108, 1754726, 2186216, 3509452, 7018904, 16669897, 33339794, 66679588, 133359176]

約数ペア:

[(1, 133359176), (2, 66679588), (4, 33339794), (8, 16669897), (19, 7018904), (38, 3509452), (61, 2186216), (76, 1754726), (122, 1093108), (152, 877363), (244, 546554), (361, 369416), (488, 273277), (722, 184708), (757, 176168), (1159, 115064), (1444, 92354), (1514, 88084), (2318, 57532), (2888, 46177), (3028, 44042), (4636, 28766), (6056, 22021), (9272, 14383)]