148934864

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{716033}}^1$

素因数の和:716054

約数の個数: 20

約数和(自身を含む): 310758756

約数和(自身を除く): 161823892

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 716033, 1432066, 2864132, 5728264, 9308429, 11456528, 18616858, 37233716, 74467432, 148934864]

約数ペア:

[(1, 148934864), (2, 74467432), (4, 37233716), (8, 18616858), (13, 11456528), (16, 9308429), (26, 5728264), (52, 2864132), (104, 1432066), (208, 716033)]