156988324199

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1096831}}^1$

素因数の和:1096995

約数の個数: 24

約数和(自身を含む): 192059670528

約数和(自身を除く): 35071346329

約数列:

[1, 7, 23, 49, 127, 161, 889, 1127, 2921, 6223, 20447, 143129, 1096831, 7677817, 25227113, 53744719, 139297537, 176589791, 975082759, 1236128537, 3203843351, 6825579313, 22426903457, 156988324199]

約数ペア:

[(1, 156988324199), (7, 22426903457), (23, 6825579313), (49, 3203843351), (127, 1236128537), (161, 975082759), (889, 176589791), (1127, 139297537), (2921, 53744719), (6223, 25227113), (20447, 7677817), (143129, 1096831)]