130184574

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:705

約数の個数: 64

約数和(自身を含む): 292131840

約数和(自身を除く): 161947266

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 79, 111, 158, 222, 237, 474, 481, 571, 962, 1027, 1142, 1443, 1713, 2054, 2886, 2923, 3081, 3426, 5846, 6162, 7423, 8769, 14846, 17538, 21127, 22269, 37999, 42254, 44538, 45109, 63381, 75998, 90218, 113997, 126762, 135327, 227994, 270654, 274651, 549302, 586417, 823953, 1172834, 1647906, 1669033, 1759251, 3338066, 3518502, 5007099, 10014198, 21697429, 43394858, 65092287, 130184574]

約数ペア:

[(1, 130184574), (2, 65092287), (3, 43394858), (6, 21697429), (13, 10014198), (26, 5007099), (37, 3518502), (39, 3338066), (74, 1759251), (78, 1669033), (79, 1647906), (111, 1172834), (158, 823953), (222, 586417), (237, 549302), (474, 274651), (481, 270654), (571, 227994), (962, 135327), (1027, 126762), (1142, 113997), (1443, 90218), (1713, 75998), (2054, 63381), (2886, 45109), (2923, 44538), (3081, 42254), (3426, 37999), (5846, 22269), (6162, 21127), (7423, 17538), (8769, 14846)]