146127436

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2557}}^1$

素因数の和:2738

約数の個数: 48

約数和(自身を含む): 316864576

約数和(自身を除く): 170737140

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 157, 182, 314, 364, 628, 1099, 2041, 2198, 2557, 4082, 4396, 5114, 8164, 10228, 14287, 17899, 28574, 33241, 35798, 57148, 66482, 71596, 132964, 232687, 401449, 465374, 802898, 930748, 1605796, 2810143, 5218837, 5620286, 10437674, 11240572, 20875348, 36531859, 73063718, 146127436]

約数ペア:

[(1, 146127436), (2, 73063718), (4, 36531859), (7, 20875348), (13, 11240572), (14, 10437674), (26, 5620286), (28, 5218837), (52, 2810143), (91, 1605796), (157, 930748), (182, 802898), (314, 465374), (364, 401449), (628, 232687), (1099, 132964), (2041, 71596), (2198, 66482), (2557, 57148), (4082, 35798), (4396, 33241), (5114, 28574), (8164, 17899), (10228, 14287)]