155018934

素因数分解:

$2^1\times 3^7\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:174

約数の個数: 128

約数和(自身を含む): 409973760

約数和(自身を除く): 254954826

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 81, 83, 122, 126, 162, 166, 183, 189, 243, 249, 366, 378, 427, 486, 498, 549, 567, 581, 729, 747, 854, 1098, 1134, 1162, 1281, 1458, 1494, 1647, 1701, 1743, 2187, 2241, 2562, 3294, 3402, 3486, 3843, 4374, 4482, 4941, 5063, 5103, 5229, 6723, 7686, 9882, 10126, 10206, 10458, 11529, 13446, 14823, 15189, 15309, 15687, 20169, 23058, 29646, 30378, 30618, 31374, 34587, 35441, 40338, 44469, 45567, 47061, 60507, 69174, 70882, 88938, 91134, 94122, 103761, 106323, 121014, 133407, 136701, 141183, 181521, 207522, 212646, 266814, 273402, 282366, 311283, 318969, 363042, 410103, 423549, 622566, 637938, 820206, 847098, 933849, 956907, 1230309, 1270647, 1867698, 1913814, 2460618, 2541294, 2870721, 3690927, 5741442, 7381854, 8612163, 11072781, 17224326, 22145562, 25836489, 51672978, 77509467, 155018934]

約数ペア:

[(1, 155018934), (2, 77509467), (3, 51672978), (6, 25836489), (7, 22145562), (9, 17224326), (14, 11072781), (18, 8612163), (21, 7381854), (27, 5741442), (42, 3690927), (54, 2870721), (61, 2541294), (63, 2460618), (81, 1913814), (83, 1867698), (122, 1270647), (126, 1230309), (162, 956907), (166, 933849), (183, 847098), (189, 820206), (243, 637938), (249, 622566), (366, 423549), (378, 410103), (427, 363042), (486, 318969), (498, 311283), (549, 282366), (567, 273402), (581, 266814), (729, 212646), (747, 207522), (854, 181521), (1098, 141183), (1134, 136701), (1162, 133407), (1281, 121014), (1458, 106323), (1494, 103761), (1647, 94122), (1701, 91134), (1743, 88938), (2187, 70882), (2241, 69174), (2562, 60507), (3294, 47061), (3402, 45567), (3486, 44469), (3843, 40338), (4374, 35441), (4482, 34587), (4941, 31374), (5063, 30618), (5103, 30378), (5229, 29646), (6723, 23058), (7686, 20169), (9882, 15687), (10126, 15309), (10206, 15189), (10458, 14823), (11529, 13446)]