164977274

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{12907}}^1$

素因数の和:13010

約数の個数: 32

約数和(自身を含む): 312270336

約数和(自身を除く): 147293062

約数列:

[1, 2, 7, 11, 14, 22, 77, 83, 154, 166, 581, 913, 1162, 1826, 6391, 12782, 12907, 25814, 90349, 141977, 180698, 283954, 993839, 1071281, 1987678, 2142562, 7498967, 11784091, 14997934, 23568182, 82488637, 164977274]

約数ペア:

[(1, 164977274), (2, 82488637), (7, 23568182), (11, 14997934), (14, 11784091), (22, 7498967), (77, 2142562), (83, 1987678), (154, 1071281), (166, 993839), (581, 283954), (913, 180698), (1162, 141977), (1826, 90349), (6391, 25814), (12782, 12907)]