147805086

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5557}}^1$

素因数の和:5617

約数の個数: 64

約数和(自身を含む): 358557696

約数和(自身を除く): 210752610

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 186, 286, 341, 403, 429, 682, 806, 858, 1023, 1209, 2046, 2418, 4433, 5557, 8866, 11114, 13299, 16671, 26598, 33342, 61127, 72241, 122254, 144482, 172267, 183381, 216723, 344534, 366762, 433446, 516801, 794651, 1033602, 1589302, 1894937, 2239471, 2383953, 3789874, 4478942, 4767906, 5684811, 6718413, 11369622, 13436826, 24634181, 49268362, 73902543, 147805086]

約数ペア:

[(1, 147805086), (2, 73902543), (3, 49268362), (6, 24634181), (11, 13436826), (13, 11369622), (22, 6718413), (26, 5684811), (31, 4767906), (33, 4478942), (39, 3789874), (62, 2383953), (66, 2239471), (78, 1894937), (93, 1589302), (143, 1033602), (186, 794651), (286, 516801), (341, 433446), (403, 366762), (429, 344534), (682, 216723), (806, 183381), (858, 172267), (1023, 144482), (1209, 122254), (2046, 72241), (2418, 61127), (4433, 33342), (5557, 26598), (8866, 16671), (11114, 13299)]