163332756

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1549}}^1$

素因数の和:1689

約数の個数: 72

約数和(自身を含む): 431613000

約数和(自身を除く): 268280244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 101, 116, 174, 202, 261, 303, 348, 404, 522, 606, 909, 1044, 1212, 1549, 1818, 2929, 3098, 3636, 4647, 5858, 6196, 8787, 9294, 11716, 13941, 17574, 18588, 26361, 27882, 35148, 44921, 52722, 55764, 89842, 105444, 134763, 156449, 179684, 269526, 312898, 404289, 469347, 539052, 625796, 808578, 938694, 1408041, 1617156, 1877388, 2816082, 4537021, 5632164, 9074042, 13611063, 18148084, 27222126, 40833189, 54444252, 81666378, 163332756]

約数ペア:

[(1, 163332756), (2, 81666378), (3, 54444252), (4, 40833189), (6, 27222126), (9, 18148084), (12, 13611063), (18, 9074042), (29, 5632164), (36, 4537021), (58, 2816082), (87, 1877388), (101, 1617156), (116, 1408041), (174, 938694), (202, 808578), (261, 625796), (303, 539052), (348, 469347), (404, 404289), (522, 312898), (606, 269526), (909, 179684), (1044, 156449), (1212, 134763), (1549, 105444), (1818, 89842), (2929, 55764), (3098, 52722), (3636, 44921), (4647, 35148), (5858, 27882), (6196, 26361), (8787, 18588), (9294, 17574), (11716, 13941)]