159564564

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{142979}}^1$

素因数の和:143020

約数の個数: 36

約数和(自身を含む): 416357760

約数和(自身を除く): 256793196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 142979, 285958, 428937, 571916, 857874, 1286811, 1715748, 2573622, 4432349, 5147244, 8864698, 13297047, 17729396, 26594094, 39891141, 53188188, 79782282, 159564564]

約数ペア:

[(1, 159564564), (2, 79782282), (3, 53188188), (4, 39891141), (6, 26594094), (9, 17729396), (12, 13297047), (18, 8864698), (31, 5147244), (36, 4432349), (62, 2573622), (93, 1715748), (124, 1286811), (186, 857874), (279, 571916), (372, 428937), (558, 285958), (1116, 142979)]