15415158

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1249}}^1$

素因数の和:1293

約数の個数: 48

約数和(自身を含む): 35910000

約数和(自身を除く): 20494842

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 121, 187, 242, 363, 374, 561, 726, 1122, 1249, 2057, 2498, 3747, 4114, 6171, 7494, 12342, 13739, 21233, 27478, 41217, 42466, 63699, 82434, 127398, 151129, 233563, 302258, 453387, 467126, 700689, 906774, 1401378, 2569193, 5138386, 7707579, 15415158]

約数ペア:

[(1, 15415158), (2, 7707579), (3, 5138386), (6, 2569193), (11, 1401378), (17, 906774), (22, 700689), (33, 467126), (34, 453387), (51, 302258), (66, 233563), (102, 151129), (121, 127398), (187, 82434), (242, 63699), (363, 42466), (374, 41217), (561, 27478), (726, 21233), (1122, 13739), (1249, 12342), (2057, 7494), (2498, 6171), (3747, 4114)]