15126858

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:228

約数の個数: 64

約数和(自身を含む): 35349120

約数和(自身を除く): 20222262

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 67, 74, 111, 113, 134, 201, 222, 226, 333, 339, 402, 603, 666, 678, 999, 1017, 1206, 1809, 1998, 2034, 2479, 3051, 3618, 4181, 4958, 6102, 7437, 7571, 8362, 12543, 14874, 15142, 22311, 22713, 25086, 37629, 44622, 45426, 66933, 68139, 75258, 112887, 133866, 136278, 204417, 225774, 280127, 408834, 560254, 840381, 1680762, 2521143, 5042286, 7563429, 15126858]

約数ペア:

[(1, 15126858), (2, 7563429), (3, 5042286), (6, 2521143), (9, 1680762), (18, 840381), (27, 560254), (37, 408834), (54, 280127), (67, 225774), (74, 204417), (111, 136278), (113, 133866), (134, 112887), (201, 75258), (222, 68139), (226, 66933), (333, 45426), (339, 44622), (402, 37629), (603, 25086), (666, 22713), (678, 22311), (999, 15142), (1017, 14874), (1206, 12543), (1809, 8362), (1998, 7571), (2034, 7437), (2479, 6102), (3051, 4958), (3618, 4181)]