158049112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1519703}}^1$

素因数の和:1519722

約数の個数: 16

約数和(自身を含む): 319137840

約数和(自身を除く): 161088728

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1519703, 3039406, 6078812, 12157624, 19756139, 39512278, 79024556, 158049112]

約数ペア:

[(1, 158049112), (2, 79024556), (4, 39512278), (8, 19756139), (13, 12157624), (26, 6078812), (52, 3039406), (104, 1519703)]