156937811

素因数分解:

${\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:506

約数の個数: 16

約数和(自身を含む): 163322880

約数和(自身を除く): 6385069

約数列:

[1, 61, 83, 139, 223, 5063, 8479, 11537, 13603, 18509, 30997, 703757, 1129049, 1890817, 2572751, 156937811]

約数ペア:

[(1, 156937811), (61, 2572751), (83, 1890817), (139, 1129049), (223, 703757), (5063, 30997), (8479, 18509), (11537, 13603)]