166305282

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{811}}^1$

素因数の和:1079

約数の個数: 64

約数和(自身を含む): 392878080

約数和(自身を除く): 226572798

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 239, 286, 429, 478, 717, 811, 858, 1434, 1622, 2433, 2629, 3107, 4866, 5258, 6214, 7887, 8921, 9321, 10543, 15774, 17842, 18642, 21086, 26763, 31629, 34177, 53526, 63258, 68354, 102531, 115973, 193829, 205062, 231946, 347919, 387658, 581487, 695838, 1162974, 2132119, 2519777, 4264238, 5039554, 6396357, 7559331, 12792714, 15118662, 27717547, 55435094, 83152641, 166305282]

約数ペア:

[(1, 166305282), (2, 83152641), (3, 55435094), (6, 27717547), (11, 15118662), (13, 12792714), (22, 7559331), (26, 6396357), (33, 5039554), (39, 4264238), (66, 2519777), (78, 2132119), (143, 1162974), (239, 695838), (286, 581487), (429, 387658), (478, 347919), (717, 231946), (811, 205062), (858, 193829), (1434, 115973), (1622, 102531), (2433, 68354), (2629, 63258), (3107, 53526), (4866, 34177), (5258, 31629), (6214, 26763), (7887, 21086), (8921, 18642), (9321, 17842), (10543, 15774)]