139330355

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{13163}}^1$

素因数の和:13270

約数の個数: 16

約数和(自身を含む): 175344480

約数和(自身を除く): 36014125

約数列:

[1, 5, 29, 73, 145, 365, 2117, 10585, 13163, 65815, 381727, 960899, 1908635, 4804495, 27866071, 139330355]

約数ペア:

[(1, 139330355), (5, 27866071), (29, 4804495), (73, 1908635), (145, 960899), (365, 381727), (2117, 65815), (10585, 13163)]