133741188

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{10831}}^1$

素因数の和:10862

約数の個数: 72

約数和(自身を含む): 394284800

約数和(自身を除く): 260543612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 10831, 12348, 21662, 32493, 43324, 64986, 75817, 97479, 129972, 151634, 194958, 227451, 303268, 389916, 454902, 530719, 682353, 909804, 1061438, 1364706, 1592157, 2122876, 2729412, 3184314, 3715033, 4776471, 6368628, 7430066, 9552942, 11145099, 14860132, 19105884, 22290198, 33435297, 44580396, 66870594, 133741188]

約数ペア:

[(1, 133741188), (2, 66870594), (3, 44580396), (4, 33435297), (6, 22290198), (7, 19105884), (9, 14860132), (12, 11145099), (14, 9552942), (18, 7430066), (21, 6368628), (28, 4776471), (36, 3715033), (42, 3184314), (49, 2729412), (63, 2122876), (84, 1592157), (98, 1364706), (126, 1061438), (147, 909804), (196, 682353), (252, 530719), (294, 454902), (343, 389916), (441, 303268), (588, 227451), (686, 194958), (882, 151634), (1029, 129972), (1372, 97479), (1764, 75817), (2058, 64986), (3087, 43324), (4116, 32493), (6174, 21662), (10831, 12348)]