133369164

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{449}}^1$

素因数の和:719

約数の個数: 72

約数和(自身を含む): 348566400

約数和(自身を除く): 215197236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 223, 333, 444, 446, 449, 666, 669, 892, 898, 1332, 1338, 1347, 1796, 2007, 2676, 2694, 4014, 4041, 5388, 8028, 8082, 8251, 16164, 16502, 16613, 24753, 33004, 33226, 49506, 49839, 66452, 74259, 99012, 99678, 100127, 148518, 149517, 199356, 200254, 297036, 299034, 300381, 400508, 598068, 600762, 901143, 1201524, 1802286, 3604572, 3704699, 7409398, 11114097, 14818796, 22228194, 33342291, 44456388, 66684582, 133369164]

約数ペア:

[(1, 133369164), (2, 66684582), (3, 44456388), (4, 33342291), (6, 22228194), (9, 14818796), (12, 11114097), (18, 7409398), (36, 3704699), (37, 3604572), (74, 1802286), (111, 1201524), (148, 901143), (222, 600762), (223, 598068), (333, 400508), (444, 300381), (446, 299034), (449, 297036), (666, 200254), (669, 199356), (892, 149517), (898, 148518), (1332, 100127), (1338, 99678), (1347, 99012), (1796, 74259), (2007, 66452), (2676, 49839), (2694, 49506), (4014, 33226), (4041, 33004), (5388, 24753), (8028, 16613), (8082, 16502), (8251, 16164)]