152389188

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{22397}}^1$

素因数の和:22423

約数の個数: 72

約数和(自身を含む): 456560832

約数和(自身を除く): 304171644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 22397, 44794, 67191, 89588, 134382, 156779, 201573, 268764, 313558, 403146, 470337, 604719, 627116, 806292, 940674, 1209438, 1411011, 1814157, 1881348, 2418876, 2822022, 3628314, 4233033, 5442471, 5644044, 7256628, 8466066, 10884942, 12699099, 16932132, 21769884, 25398198, 38097297, 50796396, 76194594, 152389188]

約数ペア:

[(1, 152389188), (2, 76194594), (3, 50796396), (4, 38097297), (6, 25398198), (7, 21769884), (9, 16932132), (12, 12699099), (14, 10884942), (18, 8466066), (21, 7256628), (27, 5644044), (28, 5442471), (36, 4233033), (42, 3628314), (54, 2822022), (63, 2418876), (81, 1881348), (84, 1814157), (108, 1411011), (126, 1209438), (162, 940674), (189, 806292), (243, 627116), (252, 604719), (324, 470337), (378, 403146), (486, 313558), (567, 268764), (756, 201573), (972, 156779), (1134, 134382), (1701, 89588), (2268, 67191), (3402, 44794), (6804, 22397)]