156988318461

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1493}}^1\times {\mathrm{62701}}^1$

素因数の和:64253

約数の個数: 32

約数和(自身を含む): 230819605632

約数和(自身を除く): 73831287171

約数列:

[1, 3, 13, 39, 43, 129, 559, 1493, 1677, 4479, 19409, 58227, 62701, 64199, 188103, 192597, 815113, 834587, 2445339, 2503761, 2696143, 8088429, 35049859, 93612593, 105149577, 280837779, 1216963709, 3650891127, 4025341499, 12076024497, 52329439487, 156988318461]

約数ペア:

[(1, 156988318461), (3, 52329439487), (13, 12076024497), (39, 4025341499), (43, 3650891127), (129, 1216963709), (559, 280837779), (1493, 105149577), (1677, 93612593), (4479, 35049859), (19409, 8088429), (58227, 2696143), (62701, 2503761), (64199, 2445339), (188103, 834587), (192597, 815113)]