80163798

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{7187}}^1$

素因数の和:7229

約数の個数: 48

約数和(自身を含む): 189418176

約数和(自身を除く): 109254378

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 169, 286, 338, 429, 507, 858, 1014, 1859, 3718, 5577, 7187, 11154, 14374, 21561, 43122, 79057, 93431, 158114, 186862, 237171, 280293, 474342, 560586, 1027741, 1214603, 2055482, 2429206, 3083223, 3643809, 6166446, 7287618, 13360633, 26721266, 40081899, 80163798]

約数ペア:

[(1, 80163798), (2, 40081899), (3, 26721266), (6, 13360633), (11, 7287618), (13, 6166446), (22, 3643809), (26, 3083223), (33, 2429206), (39, 2055482), (66, 1214603), (78, 1027741), (143, 560586), (169, 474342), (286, 280293), (338, 237171), (429, 186862), (507, 158114), (858, 93431), (1014, 79057), (1859, 43122), (3718, 21561), (5577, 14374), (7187, 11154)]