80125146

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{64513}}^1$

素因数の和:64547

約数の個数: 32

約数和(自身を含む): 185800320

約数和(自身を除く): 105675174

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 64513, 129026, 193539, 387078, 580617, 1161234, 1483799, 1741851, 2967598, 3483702, 4451397, 8902794, 13354191, 26708382, 40062573, 80125146]

約数ペア:

[(1, 80125146), (2, 40062573), (3, 26708382), (6, 13354191), (9, 8902794), (18, 4451397), (23, 3483702), (27, 2967598), (46, 1741851), (54, 1483799), (69, 1161234), (138, 580617), (207, 387078), (414, 193539), (621, 129026), (1242, 64513)]