145048974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{41609}}^1$

素因数の和:41704

約数の個数: 32

約数和(自身を含む): 335543040

約数和(自身を除く): 190494066

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 41609, 83218, 124827, 249654, 291263, 582526, 873789, 1747578, 3453547, 6907094, 10360641, 20721282, 24174829, 48349658, 72524487, 145048974]

約数ペア:

[(1, 145048974), (2, 72524487), (3, 48349658), (6, 24174829), (7, 20721282), (14, 10360641), (21, 6907094), (42, 3453547), (83, 1747578), (166, 873789), (249, 582526), (498, 291263), (581, 249654), (1162, 124827), (1743, 83218), (3486, 41609)]