156916179077

素因数分解:

$7^1\times {\mathrm{277}}^1\times {\mathrm{4127}}^1\times {\mathrm{19609}}^1$

素因数の和:24020

約数の個数: 16

約数和(自身を含む): 180032977920

約数和(自身を除く): 23116798843

約数列:

[1, 7, 277, 1939, 4127, 19609, 28889, 137263, 1143179, 5431693, 8002253, 38021851, 80926343, 566484401, 22416597011, 156916179077]

約数ペア:

[(1, 156916179077), (7, 22416597011), (277, 566484401), (1939, 80926343), (4127, 38021851), (19609, 8002253), (28889, 5431693), (137263, 1143179)]