154701504

素因数分解:

$2^6\times 3^2\times {\mathrm{419}}^1\times {\mathrm{641}}^1$

素因数の和:1078

約数の個数: 84

約数和(自身を含む): 445175640

約数和(自身を除く): 290474136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 419, 576, 641, 838, 1257, 1282, 1676, 1923, 2514, 2564, 3352, 3771, 3846, 5028, 5128, 5769, 6704, 7542, 7692, 10056, 10256, 11538, 13408, 15084, 15384, 20112, 20512, 23076, 26816, 30168, 30768, 40224, 41024, 46152, 60336, 61536, 80448, 92304, 120672, 123072, 184608, 241344, 268579, 369216, 537158, 805737, 1074316, 1611474, 2148632, 2417211, 3222948, 4297264, 4834422, 6445896, 8594528, 9668844, 12891792, 17189056, 19337688, 25783584, 38675376, 51567168, 77350752, 154701504]

約数ペア:

[(1, 154701504), (2, 77350752), (3, 51567168), (4, 38675376), (6, 25783584), (8, 19337688), (9, 17189056), (12, 12891792), (16, 9668844), (18, 8594528), (24, 6445896), (32, 4834422), (36, 4297264), (48, 3222948), (64, 2417211), (72, 2148632), (96, 1611474), (144, 1074316), (192, 805737), (288, 537158), (419, 369216), (576, 268579), (641, 241344), (838, 184608), (1257, 123072), (1282, 120672), (1676, 92304), (1923, 80448), (2514, 61536), (2564, 60336), (3352, 46152), (3771, 41024), (3846, 40224), (5028, 30768), (5128, 30168), (5769, 26816), (6704, 23076), (7542, 20512), (7692, 20112), (10056, 15384), (10256, 15084), (11538, 13408)]