136921576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1109}}^1$

素因数の和:1210

約数の個数: 64

約数和(自身を含む): 297302400

約数和(自身を除く): 160380824

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 61, 88, 92, 122, 184, 244, 253, 488, 506, 671, 1012, 1109, 1342, 1403, 2024, 2218, 2684, 2806, 4436, 5368, 5612, 8872, 11224, 12199, 15433, 24398, 25507, 30866, 48796, 51014, 61732, 67649, 97592, 102028, 123464, 135298, 204056, 270596, 280577, 541192, 561154, 744139, 1122308, 1488278, 1555927, 2244616, 2976556, 3111854, 5953112, 6223708, 12447416, 17115197, 34230394, 68460788, 136921576]

約数ペア:

[(1, 136921576), (2, 68460788), (4, 34230394), (8, 17115197), (11, 12447416), (22, 6223708), (23, 5953112), (44, 3111854), (46, 2976556), (61, 2244616), (88, 1555927), (92, 1488278), (122, 1122308), (184, 744139), (244, 561154), (253, 541192), (488, 280577), (506, 270596), (671, 204056), (1012, 135298), (1109, 123464), (1342, 102028), (1403, 97592), (2024, 67649), (2218, 61732), (2684, 51014), (2806, 48796), (4436, 30866), (5368, 25507), (5612, 24398), (8872, 15433), (11224, 12199)]