138539082

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{51197}}^1$

素因数の和:51254

約数の個数: 32

約数和(自身を含む): 309645504

約数和(自身を除く): 171106422

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1353, 2706, 51197, 102394, 153591, 307182, 563167, 1126334, 1689501, 2099077, 3379002, 4198154, 6297231, 12594462, 23089847, 46179694, 69269541, 138539082]

約数ペア:

[(1, 138539082), (2, 69269541), (3, 46179694), (6, 23089847), (11, 12594462), (22, 6297231), (33, 4198154), (41, 3379002), (66, 2099077), (82, 1689501), (123, 1126334), (246, 563167), (451, 307182), (902, 153591), (1353, 102394), (2706, 51197)]