147080570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{161627}}^1$

素因数の和:161654

約数の個数: 32

約数和(自身を含む): 325842048

約数和(自身を除く): 178761478

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 161627, 323254, 808135, 1131389, 1616270, 2101151, 2262778, 4202302, 5656945, 10505755, 11313890, 14708057, 21011510, 29416114, 73540285, 147080570]

約数ペア:

[(1, 147080570), (2, 73540285), (5, 29416114), (7, 21011510), (10, 14708057), (13, 11313890), (14, 10505755), (26, 5656945), (35, 4202302), (65, 2262778), (70, 2101151), (91, 1616270), (130, 1131389), (182, 808135), (455, 323254), (910, 161627)]