155493669816

素因数分解:

$2^3\times 3^4\times {\mathrm{443}}^1\times {\mathrm{541669}}^1$

素因数の和:542130

約数の個数: 80

約数和(自身を含む): 436510186200

約数和(自身を除く): 281016516384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 443, 648, 886, 1329, 1772, 2658, 3544, 3987, 5316, 7974, 10632, 11961, 15948, 23922, 31896, 35883, 47844, 71766, 95688, 143532, 287064, 541669, 1083338, 1625007, 2166676, 3250014, 4333352, 4875021, 6500028, 9750042, 13000056, 14625063, 19500084, 29250126, 39000168, 43875189, 58500252, 87750378, 117000504, 175500756, 239959367, 351001512, 479918734, 719878101, 959837468, 1439756202, 1919674936, 2159634303, 2879512404, 4319268606, 5759024808, 6478902909, 8638537212, 12957805818, 17277074424, 19436708727, 25915611636, 38873417454, 51831223272, 77746834908, 155493669816]

約数ペア:

[(1, 155493669816), (2, 77746834908), (3, 51831223272), (4, 38873417454), (6, 25915611636), (8, 19436708727), (9, 17277074424), (12, 12957805818), (18, 8638537212), (24, 6478902909), (27, 5759024808), (36, 4319268606), (54, 2879512404), (72, 2159634303), (81, 1919674936), (108, 1439756202), (162, 959837468), (216, 719878101), (324, 479918734), (443, 351001512), (648, 239959367), (886, 175500756), (1329, 117000504), (1772, 87750378), (2658, 58500252), (3544, 43875189), (3987, 39000168), (5316, 29250126), (7974, 19500084), (10632, 14625063), (11961, 13000056), (15948, 9750042), (23922, 6500028), (31896, 4875021), (35883, 4333352), (47844, 3250014), (71766, 2166676), (95688, 1625007), (143532, 1083338), (287064, 541669)]