157102358

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{11677}}^1$

素因数の和:11748

約数の個数: 24

約数和(自身を含む): 278310096

約数和(自身を除く): 121207738

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 961, 1922, 6727, 11677, 13454, 23354, 81739, 163478, 361987, 723974, 2533909, 5067818, 11221597, 22443194, 78551179, 157102358]

約数ペア:

[(1, 157102358), (2, 78551179), (7, 22443194), (14, 11221597), (31, 5067818), (62, 2533909), (217, 723974), (434, 361987), (961, 163478), (1922, 81739), (6727, 23354), (11677, 13454)]