140670402

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{296773}}^1$

素因数の和:296857

約数の個数: 16

約数和(自身を含む): 284903040

約数和(自身を除く): 144232638

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 296773, 593546, 890319, 1780638, 23445067, 46890134, 70335201, 140670402]

約数ペア:

[(1, 140670402), (2, 70335201), (3, 46890134), (6, 23445067), (79, 1780638), (158, 890319), (237, 593546), (474, 296773)]