156728441938

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{887}}^1\times {\mathrm{26927}}^1$

素因数の和:28026

約数の個数: 32

約数和(自身を含む): 250502782464

約数和(自身を除く): 93774340526

約数列:

[1, 2, 17, 34, 193, 386, 887, 1774, 3281, 6562, 15079, 26927, 30158, 53854, 171191, 342382, 457759, 915518, 2910247, 5196911, 5820494, 10393822, 23884249, 47768498, 88347487, 176694974, 406032233, 812064466, 4609660057, 9219320114, 78364220969, 156728441938]

約数ペア:

[(1, 156728441938), (2, 78364220969), (17, 9219320114), (34, 4609660057), (193, 812064466), (386, 406032233), (887, 176694974), (1774, 88347487), (3281, 47768498), (6562, 23884249), (15079, 10393822), (26927, 5820494), (30158, 5196911), (53854, 2910247), (171191, 915518), (342382, 457759)]