155924476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{55927}}^1$

素因数の和:55989

約数の個数: 24

約数和(自身を含む): 295970976

約数和(自身を除く): 140046500

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 55927, 111854, 223708, 950759, 1901518, 2293007, 3803036, 4586014, 9172028, 38981119, 77962238, 155924476]

約数ペア:

[(1, 155924476), (2, 77962238), (4, 38981119), (17, 9172028), (34, 4586014), (41, 3803036), (68, 2293007), (82, 1901518), (164, 950759), (697, 223708), (1394, 111854), (2788, 55927)]