133486542

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2221}}^1$

素因数の和:2295

約数の個数: 80

約数和(自身を含む): 348445152

約数和(自身を除く): 214958610

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 53, 54, 63, 81, 106, 126, 159, 162, 189, 318, 371, 378, 477, 567, 742, 954, 1113, 1134, 1431, 2221, 2226, 2862, 3339, 4293, 4442, 6663, 6678, 8586, 10017, 13326, 15547, 19989, 20034, 30051, 31094, 39978, 46641, 59967, 60102, 93282, 117713, 119934, 139923, 179901, 235426, 279846, 353139, 359802, 419769, 706278, 823991, 839538, 1059417, 1259307, 1647982, 2118834, 2471973, 2518614, 3178251, 4943946, 6356502, 7415919, 9534753, 14831838, 19069506, 22247757, 44495514, 66743271, 133486542]

約数ペア:

[(1, 133486542), (2, 66743271), (3, 44495514), (6, 22247757), (7, 19069506), (9, 14831838), (14, 9534753), (18, 7415919), (21, 6356502), (27, 4943946), (42, 3178251), (53, 2518614), (54, 2471973), (63, 2118834), (81, 1647982), (106, 1259307), (126, 1059417), (159, 839538), (162, 823991), (189, 706278), (318, 419769), (371, 359802), (378, 353139), (477, 279846), (567, 235426), (742, 179901), (954, 139923), (1113, 119934), (1134, 117713), (1431, 93282), (2221, 60102), (2226, 59967), (2862, 46641), (3339, 39978), (4293, 31094), (4442, 30051), (6663, 20034), (6678, 19989), (8586, 15547), (10017, 13326)]