153435212

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{103393}}^1$

素因数の和:103457

約数の個数: 24

約数和(自身を含む): 312663456

約数和(自身を除く): 159228244

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 103393, 206786, 413572, 723751, 1447502, 2895004, 5479829, 10959658, 21919316, 38358803, 76717606, 153435212]

約数ペア:

[(1, 153435212), (2, 76717606), (4, 38358803), (7, 21919316), (14, 10959658), (28, 5479829), (53, 2895004), (106, 1447502), (212, 723751), (371, 413572), (742, 206786), (1484, 103393)]