148955898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{272813}}^1$

素因数の和:272838

約数の個数: 32

約数和(自身を含む): 366662016

約数和(自身を除く): 217706118

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 272813, 545626, 818439, 1636878, 1909691, 3546569, 3819382, 5729073, 7093138, 10639707, 11458146, 21279414, 24825983, 49651966, 74477949, 148955898]

約数ペア:

[(1, 148955898), (2, 74477949), (3, 49651966), (6, 24825983), (7, 21279414), (13, 11458146), (14, 10639707), (21, 7093138), (26, 5729073), (39, 3819382), (42, 3546569), (78, 1909691), (91, 1636878), (182, 818439), (273, 545626), (546, 272813)]