157475252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{4703}}^1$

素因数の和:5479

約数の個数: 24

約数和(自身を含む): 301093632

約数和(自身を除く): 143618380

約数列:

[1, 2, 4, 11, 22, 44, 761, 1522, 3044, 4703, 8371, 9406, 16742, 18812, 33484, 51733, 103466, 206932, 3578983, 7157966, 14315932, 39368813, 78737626, 157475252]

約数ペア:

[(1, 157475252), (2, 78737626), (4, 39368813), (11, 14315932), (22, 7157966), (44, 3578983), (761, 206932), (1522, 103466), (3044, 51733), (4703, 33484), (8371, 18812), (9406, 16742)]