149768156949

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{2357}}^1\times {\mathrm{140269}}^1$

素因数の和:142780

約数の個数: 16

約数和(自身を含む): 201100049280

約数和(自身を除く): 51331892331

約数列:

[1, 3, 151, 453, 2357, 7071, 140269, 355907, 420807, 1067721, 21180619, 63541857, 330614033, 991842099, 49922718983, 149768156949]

約数ペア:

[(1, 149768156949), (3, 49922718983), (151, 991842099), (453, 330614033), (2357, 63541857), (7071, 21180619), (140269, 1067721), (355907, 420807)]