164038751519

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{449}}^1\times {\mathrm{1669}}^1$

素因数の和:2459

約数の個数: 32

約数和(自身を含む): 178015320000

約数和(自身を除く): 13976568481

約数列:

[1, 19, 41, 281, 449, 779, 1669, 5339, 8531, 11521, 18409, 31711, 68429, 126169, 218899, 349771, 468989, 749381, 1300151, 2397211, 5172929, 8910791, 14238239, 19228549, 30724621, 98285651, 210576061, 365342431, 583767799, 4000945159, 8633618501, 164038751519]

約数ペア:

[(1, 164038751519), (19, 8633618501), (41, 4000945159), (281, 583767799), (449, 365342431), (779, 210576061), (1669, 98285651), (5339, 30724621), (8531, 19228549), (11521, 14238239), (18409, 8910791), (31711, 5172929), (68429, 2397211), (126169, 1300151), (218899, 749381), (349771, 468989)]