161760252

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{328781}}^1$

素因数の和:328829

約数の個数: 24

約数和(自身を含む): 386647632

約数和(自身を除く): 224887380

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 328781, 657562, 986343, 1315124, 1972686, 3945372, 13480021, 26960042, 40440063, 53920084, 80880126, 161760252]

約数ペア:

[(1, 161760252), (2, 80880126), (3, 53920084), (4, 40440063), (6, 26960042), (12, 13480021), (41, 3945372), (82, 1972686), (123, 1315124), (164, 986343), (246, 657562), (492, 328781)]