167981808

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1429}}^1$

素因数の和:1550

約数の個数: 80

約数和(自身を含む): 453939200

約数和(自身を除く): 285957392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 79, 93, 124, 158, 186, 237, 248, 316, 372, 474, 496, 632, 744, 948, 1264, 1429, 1488, 1896, 2449, 2858, 3792, 4287, 4898, 5716, 7347, 8574, 9796, 11432, 14694, 17148, 19592, 22864, 29388, 34296, 39184, 44299, 58776, 68592, 88598, 112891, 117552, 132897, 177196, 225782, 265794, 338673, 354392, 451564, 531588, 677346, 708784, 903128, 1063176, 1354692, 1806256, 2126352, 2709384, 3499621, 5418768, 6999242, 10498863, 13998484, 20997726, 27996968, 41995452, 55993936, 83990904, 167981808]

約数ペア:

[(1, 167981808), (2, 83990904), (3, 55993936), (4, 41995452), (6, 27996968), (8, 20997726), (12, 13998484), (16, 10498863), (24, 6999242), (31, 5418768), (48, 3499621), (62, 2709384), (79, 2126352), (93, 1806256), (124, 1354692), (158, 1063176), (186, 903128), (237, 708784), (248, 677346), (316, 531588), (372, 451564), (474, 354392), (496, 338673), (632, 265794), (744, 225782), (948, 177196), (1264, 132897), (1429, 117552), (1488, 112891), (1896, 88598), (2449, 68592), (2858, 58776), (3792, 44299), (4287, 39184), (4898, 34296), (5716, 29388), (7347, 22864), (8574, 19592), (9796, 17148), (11432, 14694)]