166315908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{23773}}^1$

素因数の和:23844

約数の個数: 48

約数和(自身を含む): 431355456

約数和(自身を除く): 265039548

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 132, 159, 212, 318, 583, 636, 1166, 1749, 2332, 3498, 6996, 23773, 47546, 71319, 95092, 142638, 261503, 285276, 523006, 784509, 1046012, 1259969, 1569018, 2519938, 3138036, 3779907, 5039876, 7559814, 13859659, 15119628, 27719318, 41578977, 55438636, 83157954, 166315908]

約数ペア:

[(1, 166315908), (2, 83157954), (3, 55438636), (4, 41578977), (6, 27719318), (11, 15119628), (12, 13859659), (22, 7559814), (33, 5039876), (44, 3779907), (53, 3138036), (66, 2519938), (106, 1569018), (132, 1259969), (159, 1046012), (212, 784509), (318, 523006), (583, 285276), (636, 261503), (1166, 142638), (1749, 95092), (2332, 71319), (3498, 47546), (6996, 23773)]