169970396

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{17351}}^1$

素因数の和:17465

約数の個数: 24

約数和(自身を含む): 310947840

約数和(自身を除く): 140977444

約数列:

[1, 2, 4, 31, 62, 79, 124, 158, 316, 2449, 4898, 9796, 17351, 34702, 69404, 537881, 1075762, 1370729, 2151524, 2741458, 5482916, 42492599, 84985198, 169970396]

約数ペア:

[(1, 169970396), (2, 84985198), (4, 42492599), (31, 5482916), (62, 2741458), (79, 2151524), (124, 1370729), (158, 1075762), (316, 537881), (2449, 69404), (4898, 34702), (9796, 17351)]