167331242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 288438696

約数和(自身を除く): 121107454

約数列:

[1, 2, 13, 26, 31, 37, 62, 74, 181, 362, 403, 481, 806, 961, 962, 1147, 1922, 2294, 2353, 4706, 5611, 6697, 11222, 12493, 13394, 14911, 24986, 29822, 35557, 71114, 72943, 87061, 145886, 173941, 174122, 207607, 347882, 415214, 462241, 924482, 2261233, 2698891, 4522466, 5397782, 6435817, 12871634, 83665621, 167331242]

約数ペア:

[(1, 167331242), (2, 83665621), (13, 12871634), (26, 6435817), (31, 5397782), (37, 4522466), (62, 2698891), (74, 2261233), (181, 924482), (362, 462241), (403, 415214), (481, 347882), (806, 207607), (961, 174122), (962, 173941), (1147, 145886), (1922, 87061), (2294, 72943), (2353, 71114), (4706, 35557), (5611, 29822), (6697, 24986), (11222, 14911), (12493, 13394)]