157160862

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^2\times {\mathrm{1399}}^1$

素因数の和:1565

約数の個数: 36

約数和(自身を含む): 345126600

約数和(自身を除く): 187965738

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1399, 1422, 2798, 4197, 6241, 8394, 12482, 12591, 18723, 25182, 37446, 56169, 110521, 112338, 221042, 331563, 663126, 994689, 1989378, 8731159, 17462318, 26193477, 52386954, 78580431, 157160862]

約数ペア:

[(1, 157160862), (2, 78580431), (3, 52386954), (6, 26193477), (9, 17462318), (18, 8731159), (79, 1989378), (158, 994689), (237, 663126), (474, 331563), (711, 221042), (1399, 112338), (1422, 110521), (2798, 56169), (4197, 37446), (6241, 25182), (8394, 18723), (12482, 12591)]