156739110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{2411}}^1$

素因数の和:2629

約数の個数: 64

約数和(自身を含む): 412625664

約数和(自身を除く): 255886554

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 197, 330, 394, 591, 985, 1182, 1970, 2167, 2411, 2955, 4334, 4822, 5910, 6501, 7233, 10835, 12055, 13002, 14466, 21670, 24110, 26521, 32505, 36165, 53042, 65010, 72330, 79563, 132605, 159126, 265210, 397815, 474967, 795630, 949934, 1424901, 2374835, 2849802, 4749670, 5224637, 7124505, 10449274, 14249010, 15673911, 26123185, 31347822, 52246370, 78369555, 156739110]

約数ペア:

[(1, 156739110), (2, 78369555), (3, 52246370), (5, 31347822), (6, 26123185), (10, 15673911), (11, 14249010), (15, 10449274), (22, 7124505), (30, 5224637), (33, 4749670), (55, 2849802), (66, 2374835), (110, 1424901), (165, 949934), (197, 795630), (330, 474967), (394, 397815), (591, 265210), (985, 159126), (1182, 132605), (1970, 79563), (2167, 72330), (2411, 65010), (2955, 53042), (4334, 36165), (4822, 32505), (5910, 26521), (6501, 24110), (7233, 21670), (10835, 14466), (12055, 13002)]