145890689769

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{353}}^1\times {\mathrm{21191}}^1$

素因数の和:21758

約数の個数: 48

約数和(自身を含む): 231720787584

約数和(自身を除く): 85830097815

約数列:

[1, 3, 9, 11, 33, 99, 197, 353, 591, 1059, 1773, 2167, 3177, 3883, 6501, 11649, 19503, 21191, 34947, 63573, 69541, 190719, 208623, 233101, 625869, 699303, 764951, 2097909, 2294853, 4174627, 6884559, 7480423, 12523881, 22441269, 37571643, 45920897, 67323807, 82284653, 137762691, 246853959, 413288073, 740561877, 1473643331, 4420929993, 13262789979, 16210076641, 48630229923, 145890689769]

約数ペア:

[(1, 145890689769), (3, 48630229923), (9, 16210076641), (11, 13262789979), (33, 4420929993), (99, 1473643331), (197, 740561877), (353, 413288073), (591, 246853959), (1059, 137762691), (1773, 82284653), (2167, 67323807), (3177, 45920897), (3883, 37571643), (6501, 22441269), (11649, 12523881), (19503, 7480423), (21191, 6884559), (34947, 4174627), (63573, 2294853), (69541, 2097909), (190719, 764951), (208623, 699303), (233101, 625869)]