164966166

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{419}}^1$

素因数の和:770

約数の個数: 64

約数和(自身を含む): 384652800

約数和(自身を除く): 219686634

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 317, 414, 419, 621, 634, 838, 951, 1242, 1257, 1902, 2514, 2853, 3771, 5706, 7291, 7542, 8559, 9637, 11313, 14582, 17118, 19274, 21873, 22626, 28911, 43746, 57822, 65619, 86733, 131238, 132823, 173466, 196857, 260199, 265646, 393714, 398469, 520398, 796938, 1195407, 2390814, 3054929, 3586221, 6109858, 7172442, 9164787, 18329574, 27494361, 54988722, 82483083, 164966166]

約数ペア:

[(1, 164966166), (2, 82483083), (3, 54988722), (6, 27494361), (9, 18329574), (18, 9164787), (23, 7172442), (27, 6109858), (46, 3586221), (54, 3054929), (69, 2390814), (138, 1195407), (207, 796938), (317, 520398), (414, 398469), (419, 393714), (621, 265646), (634, 260199), (838, 196857), (951, 173466), (1242, 132823), (1257, 131238), (1902, 86733), (2514, 65619), (2853, 57822), (3771, 43746), (5706, 28911), (7291, 22626), (7542, 21873), (8559, 19274), (9637, 17118), (11313, 14582)]