163429532

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{30559}}^1$

素因数の和:30761

約数の個数: 24

約数和(自身を含む): 328581120

約数和(自身を除く): 165151588

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 764, 1337, 2674, 5348, 30559, 61118, 122236, 213913, 427826, 855652, 5836769, 11673538, 23347076, 40857383, 81714766, 163429532]

約数ペア:

[(1, 163429532), (2, 81714766), (4, 40857383), (7, 23347076), (14, 11673538), (28, 5836769), (191, 855652), (382, 427826), (764, 213913), (1337, 122236), (2674, 61118), (5348, 30559)]