145476770

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{32839}}^1$

素因数の和:33289

約数の個数: 16

約数和(自身を含む): 262457280

約数和(自身を除く): 116980510

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 32839, 65678, 164195, 328390, 14547677, 29095354, 72738385, 145476770]

約数ペア:

[(1, 145476770), (2, 72738385), (5, 29095354), (10, 14547677), (443, 328390), (886, 164195), (2215, 65678), (4430, 32839)]