156775881393

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{1733}}^1\times {\mathrm{79147}}^1$

素因数の和:81013

約数の個数: 24

約数和(自身を含む): 228371739648

約数和(自身を除く): 71595858255

約数列:

[1, 3, 9, 127, 381, 1143, 1733, 5199, 15597, 79147, 220091, 237441, 660273, 712323, 1980819, 10051669, 30155007, 90465021, 137161751, 411485253, 1234455759, 17419542377, 52258627131, 156775881393]

約数ペア:

[(1, 156775881393), (3, 52258627131), (9, 17419542377), (127, 1234455759), (381, 411485253), (1143, 137161751), (1733, 90465021), (5199, 30155007), (15597, 10051669), (79147, 1980819), (220091, 712323), (237441, 660273)]