129230945

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{4019}}^1$

素因数の和:4192

約数の個数: 16

約数和(自身を含む): 159192000

約数和(自身を除く): 29961055

約数列:

[1, 5, 59, 109, 295, 545, 4019, 6431, 20095, 32155, 237121, 438071, 1185605, 2190355, 25846189, 129230945]

約数ペア:

[(1, 129230945), (5, 25846189), (59, 2190355), (109, 1185605), (295, 438071), (545, 237121), (4019, 32155), (6431, 20095)]