161700468

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{313373}}^1$

素因数の和:313423

約数の個数: 24

約数和(自身を含む): 386076768

約数和(自身を除く): 224376300

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 313373, 626746, 940119, 1253492, 1880238, 3760476, 13475039, 26950078, 40425117, 53900156, 80850234, 161700468]

約数ペア:

[(1, 161700468), (2, 80850234), (3, 53900156), (4, 40425117), (6, 26950078), (12, 13475039), (43, 3760476), (86, 1880238), (129, 1253492), (172, 940119), (258, 626746), (516, 313373)]