158578368

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{63533}}^1$

素因数の和:63561

約数の個数: 56

約数和(自身を含む): 451853808

約数和(自身を除く): 293275440

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 63533, 127066, 190599, 254132, 381198, 508264, 762396, 825929, 1016528, 1524792, 1651858, 2033056, 2477787, 3049584, 3303716, 4066112, 4955574, 6099168, 6607432, 9911148, 12198336, 13214864, 19822296, 26429728, 39644592, 52859456, 79289184, 158578368]

約数ペア:

[(1, 158578368), (2, 79289184), (3, 52859456), (4, 39644592), (6, 26429728), (8, 19822296), (12, 13214864), (13, 12198336), (16, 9911148), (24, 6607432), (26, 6099168), (32, 4955574), (39, 4066112), (48, 3303716), (52, 3049584), (64, 2477787), (78, 2033056), (96, 1651858), (104, 1524792), (156, 1016528), (192, 825929), (208, 762396), (312, 508264), (416, 381198), (624, 254132), (832, 190599), (1248, 127066), (2496, 63533)]