170808902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{4273}}^1$

素因数の和:4388

約数の個数: 32

約数和(自身を含む): 295418880

約数和(自身を除く): 124609978

約数列:

[1, 2, 11, 22, 23, 46, 79, 158, 253, 506, 869, 1738, 1817, 3634, 4273, 8546, 19987, 39974, 47003, 94006, 98279, 196558, 337567, 675134, 1081069, 2162138, 3713237, 7426474, 7764041, 15528082, 85404451, 170808902]

約数ペア:

[(1, 170808902), (2, 85404451), (11, 15528082), (22, 7764041), (23, 7426474), (46, 3713237), (79, 2162138), (158, 1081069), (253, 675134), (506, 337567), (869, 196558), (1738, 98279), (1817, 94006), (3634, 47003), (4273, 39974), (8546, 19987)]