146220776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{2887}}^1$

素因数の和:3393

約数の個数: 32

約数和(自身を含む): 295962240

約数和(自身を除く): 149741464

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 487, 974, 1948, 2887, 3896, 5774, 6331, 11548, 12662, 23096, 25324, 37531, 50648, 75062, 150124, 300248, 1405969, 2811938, 5623876, 11247752, 18277597, 36555194, 73110388, 146220776]

約数ペア:

[(1, 146220776), (2, 73110388), (4, 36555194), (8, 18277597), (13, 11247752), (26, 5623876), (52, 2811938), (104, 1405969), (487, 300248), (974, 150124), (1948, 75062), (2887, 50648), (3896, 37531), (5774, 25324), (6331, 23096), (11548, 12662)]