133381152

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{12517}}^1$

素因数の和:12570

約数の個数: 72

約数和(自身を含む): 389585196

約数和(自身を除く): 256204044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 12517, 25034, 37551, 50068, 75102, 100136, 112653, 150204, 200272, 225306, 300408, 400544, 450612, 463129, 600816, 901224, 926258, 1201632, 1389387, 1802448, 1852516, 2778774, 3604896, 3705032, 4168161, 5557548, 7410064, 8336322, 11115096, 14820128, 16672644, 22230192, 33345288, 44460384, 66690576, 133381152]

約数ペア:

[(1, 133381152), (2, 66690576), (3, 44460384), (4, 33345288), (6, 22230192), (8, 16672644), (9, 14820128), (12, 11115096), (16, 8336322), (18, 7410064), (24, 5557548), (32, 4168161), (36, 3705032), (37, 3604896), (48, 2778774), (72, 1852516), (74, 1802448), (96, 1389387), (111, 1201632), (144, 926258), (148, 901224), (222, 600816), (288, 463129), (296, 450612), (333, 400544), (444, 300408), (592, 225306), (666, 200272), (888, 150204), (1184, 112653), (1332, 100136), (1776, 75102), (2664, 50068), (3552, 37551), (5328, 25034), (10656, 12517)]