135741188

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:249

約数の個数: 72

約数和(自身を含む): 275278080

約数和(自身を除く): 139536892

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 83, 109, 121, 124, 166, 218, 242, 332, 341, 436, 484, 682, 913, 1199, 1364, 1826, 2398, 2573, 3379, 3652, 3751, 4796, 5146, 6758, 7502, 9047, 10043, 10292, 13189, 13516, 15004, 18094, 20086, 26378, 28303, 36188, 37169, 40172, 52756, 56606, 74338, 99517, 113212, 148676, 199034, 280457, 311333, 398068, 408859, 560914, 622666, 817718, 1094687, 1121828, 1245332, 1635436, 2189374, 3085027, 4378748, 6170054, 12340108, 33935297, 67870594, 135741188]

約数ペア:

[(1, 135741188), (2, 67870594), (4, 33935297), (11, 12340108), (22, 6170054), (31, 4378748), (44, 3085027), (62, 2189374), (83, 1635436), (109, 1245332), (121, 1121828), (124, 1094687), (166, 817718), (218, 622666), (242, 560914), (332, 408859), (341, 398068), (436, 311333), (484, 280457), (682, 199034), (913, 148676), (1199, 113212), (1364, 99517), (1826, 74338), (2398, 56606), (2573, 52756), (3379, 40172), (3652, 37169), (3751, 36188), (4796, 28303), (5146, 26378), (6758, 20086), (7502, 18094), (9047, 15004), (10043, 13516), (10292, 13189)]