131562576

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{13241}}^1$

素因数の和:13281

約数の個数: 80

約数和(自身を含む): 394081920

約数和(自身を除く): 262519344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9936, 13241, 26482, 39723, 52964, 79446, 105928, 119169, 158892, 211856, 238338, 304543, 317784, 357507, 476676, 609086, 635568, 715014, 913629, 953352, 1218172, 1430028, 1827258, 1906704, 2436344, 2740887, 2860056, 3654516, 4872688, 5481774, 5720112, 7309032, 8222661, 10963548, 14618064, 16445322, 21927096, 32890644, 43854192, 65781288, 131562576]

約数ペア:

[(1, 131562576), (2, 65781288), (3, 43854192), (4, 32890644), (6, 21927096), (8, 16445322), (9, 14618064), (12, 10963548), (16, 8222661), (18, 7309032), (23, 5720112), (24, 5481774), (27, 4872688), (36, 3654516), (46, 2860056), (48, 2740887), (54, 2436344), (69, 1906704), (72, 1827258), (92, 1430028), (108, 1218172), (138, 953352), (144, 913629), (184, 715014), (207, 635568), (216, 609086), (276, 476676), (368, 357507), (414, 317784), (432, 304543), (552, 238338), (621, 211856), (828, 158892), (1104, 119169), (1242, 105928), (1656, 79446), (2484, 52964), (3312, 39723), (4968, 26482), (9936, 13241)]