158528032

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{381077}}^1$

素因数の和:381100

約数の個数: 24

約数和(自身を含む): 336110796

約数和(自身を除く): 177582764

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 381077, 762154, 1524308, 3048616, 4954001, 6097232, 9908002, 12194464, 19816004, 39632008, 79264016, 158528032]

約数ペア:

[(1, 158528032), (2, 79264016), (4, 39632008), (8, 19816004), (13, 12194464), (16, 9908002), (26, 6097232), (32, 4954001), (52, 3048616), (104, 1524308), (208, 762154), (416, 381077)]