148074112

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{26903}}^1$

素因数の和:26960

約数の個数: 32

約数和(自身を含む): 301862880

約数和(自身を除く): 153788768

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 26903, 53806, 107612, 215224, 430448, 860896, 1156829, 1721792, 2313658, 3443584, 4627316, 9254632, 18509264, 37018528, 74037056, 148074112]

約数ペア:

[(1, 148074112), (2, 74037056), (4, 37018528), (8, 18509264), (16, 9254632), (32, 4627316), (43, 3443584), (64, 2313658), (86, 1721792), (128, 1156829), (172, 860896), (344, 430448), (688, 215224), (1376, 107612), (2752, 53806), (5504, 26903)]