133048505020

素因数分解:

$2^2\times 5^1\times {\mathrm{5839}}^1\times {\mathrm{1139309}}^1$

素因数の和:1145157

約数の個数: 24

約数和(自身を含む): 279449956800

約数和(自身を除く): 146401451780

約数列:

[1, 2, 4, 5, 10, 20, 5839, 11678, 23356, 29195, 58390, 116780, 1139309, 2278618, 4557236, 5696545, 11393090, 22786180, 6652425251, 13304850502, 26609701004, 33262126255, 66524252510, 133048505020]

約数ペア:

[(1, 133048505020), (2, 66524252510), (4, 33262126255), (5, 26609701004), (10, 13304850502), (20, 6652425251), (5839, 22786180), (11678, 11393090), (23356, 5696545), (29195, 4557236), (58390, 2278618), (116780, 1139309)]