147948294

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{44111}}^1$

素因数の和:44172

約数の個数: 32

約数和(自身を含む): 326075904

約数和(自身を除く): 178127610

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 44111, 88222, 132333, 264666, 573443, 1146886, 1720329, 1896773, 3440658, 3793546, 5690319, 11380638, 24658049, 49316098, 73974147, 147948294]

約数ペア:

[(1, 147948294), (2, 73974147), (3, 49316098), (6, 24658049), (13, 11380638), (26, 5690319), (39, 3793546), (43, 3440658), (78, 1896773), (86, 1720329), (129, 1146886), (258, 573443), (559, 264666), (1118, 132333), (1677, 88222), (3354, 44111)]