156965748166

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{929}}^1\times {\mathrm{15121}}^1$

素因数の和:16240

約数の個数: 32

約数和(自身を含む): 243691634880

約数和(自身を除く): 86725886714

約数列:

[1, 2, 37, 74, 151, 302, 929, 1858, 5587, 11174, 15121, 30242, 34373, 68746, 140279, 280558, 559477, 1118954, 2283271, 4566542, 5190323, 10380646, 14047409, 28094818, 84481027, 168962054, 519754133, 1039508266, 2121158759, 4242317518, 78482874083, 156965748166]

約数ペア:

[(1, 156965748166), (2, 78482874083), (37, 4242317518), (74, 2121158759), (151, 1039508266), (302, 519754133), (929, 168962054), (1858, 84481027), (5587, 28094818), (11174, 14047409), (15121, 10380646), (30242, 5190323), (34373, 4566542), (68746, 2283271), (140279, 1118954), (280558, 559477)]