145382402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{16901}}^1$

素因数の和:16954

約数の個数: 32

約数和(自身を含む): 262859904

約数和(自身を除く): 117477502

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 187, 253, 374, 391, 506, 782, 4301, 8602, 16901, 33802, 185911, 287317, 371822, 388723, 574634, 777446, 3160487, 4275953, 6320974, 6608291, 8551906, 13216582, 72691201, 145382402]

約数ペア:

[(1, 145382402), (2, 72691201), (11, 13216582), (17, 8551906), (22, 6608291), (23, 6320974), (34, 4275953), (46, 3160487), (187, 777446), (253, 574634), (374, 388723), (391, 371822), (506, 287317), (782, 185911), (4301, 33802), (8602, 16901)]