156729254906

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{12203}}^1$

素因数の和:12539

約数の個数: 64

約数和(自身を含む): 278368358400

約数和(自身を除く): 121639103494

約数列:

[1, 2, 7, 14, 47, 94, 131, 149, 262, 298, 329, 658, 917, 1043, 1834, 2086, 6157, 7003, 12203, 12314, 14006, 19519, 24406, 39038, 43099, 49021, 85421, 86198, 98042, 136633, 170842, 273266, 573541, 917393, 1147082, 1598593, 1818247, 1834786, 3197186, 3636494, 4014787, 6421751, 8029574, 11190151, 12727729, 12843502, 22380302, 25455458, 75133871, 85457609, 150267742, 170915218, 238190357, 476380714, 525937097, 598203263, 1051874194, 1196406526, 1667332499, 3334664998, 11194946779, 22389893558, 78364627453, 156729254906]

約数ペア:

[(1, 156729254906), (2, 78364627453), (7, 22389893558), (14, 11194946779), (47, 3334664998), (94, 1667332499), (131, 1196406526), (149, 1051874194), (262, 598203263), (298, 525937097), (329, 476380714), (658, 238190357), (917, 170915218), (1043, 150267742), (1834, 85457609), (2086, 75133871), (6157, 25455458), (7003, 22380302), (12203, 12843502), (12314, 12727729), (14006, 11190151), (19519, 8029574), (24406, 6421751), (39038, 4014787), (43099, 3636494), (49021, 3197186), (85421, 1834786), (86198, 1818247), (98042, 1598593), (136633, 1147082), (170842, 917393), (273266, 573541)]