142500204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{51407}}^1$

素因数の和:51435

約数の個数: 72

約数和(自身を含む): 449100288

約数和(自身を除く): 306600084

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 51407, 102814, 154221, 205628, 308442, 359849, 462663, 565477, 616884, 719698, 925326, 1079547, 1130954, 1439396, 1696431, 1850652, 2159094, 2261908, 3238641, 3392862, 3958339, 4318188, 5089293, 6477282, 6785724, 7916678, 10178586, 11875017, 12954564, 15833356, 20357172, 23750034, 35625051, 47500068, 71250102, 142500204]

約数ペア:

[(1, 142500204), (2, 71250102), (3, 47500068), (4, 35625051), (6, 23750034), (7, 20357172), (9, 15833356), (11, 12954564), (12, 11875017), (14, 10178586), (18, 7916678), (21, 6785724), (22, 6477282), (28, 5089293), (33, 4318188), (36, 3958339), (42, 3392862), (44, 3238641), (63, 2261908), (66, 2159094), (77, 1850652), (84, 1696431), (99, 1439396), (126, 1130954), (132, 1079547), (154, 925326), (198, 719698), (231, 616884), (252, 565477), (308, 462663), (396, 359849), (462, 308442), (693, 205628), (924, 154221), (1386, 102814), (2772, 51407)]