160938484

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2347}}^1$

素因数の和:2468

約数の個数: 48

約数和(自身を含む): 336609280

約数和(自身を除く): 175670796

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 79, 124, 158, 217, 316, 434, 553, 868, 1106, 2212, 2347, 2449, 4694, 4898, 9388, 9796, 16429, 17143, 32858, 34286, 65716, 68572, 72757, 145514, 185413, 291028, 370826, 509299, 741652, 1018598, 1297891, 2037196, 2595782, 5191564, 5747803, 11495606, 22991212, 40234621, 80469242, 160938484]

約数ペア:

[(1, 160938484), (2, 80469242), (4, 40234621), (7, 22991212), (14, 11495606), (28, 5747803), (31, 5191564), (62, 2595782), (79, 2037196), (124, 1297891), (158, 1018598), (217, 741652), (316, 509299), (434, 370826), (553, 291028), (868, 185413), (1106, 145514), (2212, 72757), (2347, 68572), (2449, 65716), (4694, 34286), (4898, 32858), (9388, 17143), (9796, 16429)]