157260584

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{2837}}^1$

素因数の和:2910

約数の個数: 48

約数和(自身を含む): 327193020

約数和(自身を除く): 169932436

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 169, 328, 338, 533, 676, 1066, 1352, 2132, 2837, 4264, 5674, 6929, 11348, 13858, 22696, 27716, 36881, 55432, 73762, 116317, 147524, 232634, 295048, 465268, 479453, 930536, 958906, 1512121, 1917812, 3024242, 3835624, 6048484, 12096968, 19657573, 39315146, 78630292, 157260584]

約数ペア:

[(1, 157260584), (2, 78630292), (4, 39315146), (8, 19657573), (13, 12096968), (26, 6048484), (41, 3835624), (52, 3024242), (82, 1917812), (104, 1512121), (164, 958906), (169, 930536), (328, 479453), (338, 465268), (533, 295048), (676, 232634), (1066, 147524), (1352, 116317), (2132, 73762), (2837, 55432), (4264, 36881), (5674, 27716), (6929, 22696), (11348, 13858)]