156946027018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{11251}}^1\times {\mathrm{17137}}^1$

素因数の和:28438

約数の個数: 32

約数和(自身を含む): 263800709568

約数和(自身を除く): 106854682550

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 11251, 17137, 22502, 34274, 123761, 188507, 247522, 377014, 416287, 634069, 832574, 1268138, 4579157, 6974759, 9158314, 13949518, 192808387, 385616774, 2120892257, 4241784514, 7133910319, 14267820638, 78473013509, 156946027018]

約数ペア:

[(1, 156946027018), (2, 78473013509), (11, 14267820638), (22, 7133910319), (37, 4241784514), (74, 2120892257), (407, 385616774), (814, 192808387), (11251, 13949518), (17137, 9158314), (22502, 6974759), (34274, 4579157), (123761, 1268138), (188507, 832574), (247522, 634069), (377014, 416287)]