169611968072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{3947}}^1\times {\mathrm{282713}}^1$

素因数の和:286685

約数の個数: 32

約数和(自身を含む): 334846461600

約数和(自身を除く): 165234493528

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 3947, 7894, 15788, 31576, 74993, 149986, 282713, 299972, 565426, 599944, 1130852, 2261704, 5371547, 10743094, 21486188, 42972376, 1115868211, 2231736422, 4463472844, 8926945688, 21201496009, 42402992018, 84805984036, 169611968072]

約数ペア:

[(1, 169611968072), (2, 84805984036), (4, 42402992018), (8, 21201496009), (19, 8926945688), (38, 4463472844), (76, 2231736422), (152, 1115868211), (3947, 42972376), (7894, 21486188), (15788, 10743094), (31576, 5371547), (74993, 2261704), (149986, 1130852), (282713, 599944), (299972, 565426)]