164047932

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{677}}^1$

素因数の和:867

約数の個数: 72

約数和(自身を含む): 426456576

約数和(自身を除く): 262408644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 127, 159, 212, 254, 318, 381, 477, 508, 636, 677, 762, 954, 1143, 1354, 1524, 1908, 2031, 2286, 2708, 4062, 4572, 6093, 6731, 8124, 12186, 13462, 20193, 24372, 26924, 35881, 40386, 60579, 71762, 80772, 85979, 107643, 121158, 143524, 171958, 215286, 242316, 257937, 322929, 343916, 430572, 515874, 645858, 773811, 1031748, 1291716, 1547622, 3095244, 4556887, 9113774, 13670661, 18227548, 27341322, 41011983, 54682644, 82023966, 164047932]

約数ペア:

[(1, 164047932), (2, 82023966), (3, 54682644), (4, 41011983), (6, 27341322), (9, 18227548), (12, 13670661), (18, 9113774), (36, 4556887), (53, 3095244), (106, 1547622), (127, 1291716), (159, 1031748), (212, 773811), (254, 645858), (318, 515874), (381, 430572), (477, 343916), (508, 322929), (636, 257937), (677, 242316), (762, 215286), (954, 171958), (1143, 143524), (1354, 121158), (1524, 107643), (1908, 85979), (2031, 80772), (2286, 71762), (2708, 60579), (4062, 40386), (4572, 35881), (6093, 26924), (6731, 24372), (8124, 20193), (12186, 13462)]