149666976

素因数分解:

$2^5\times 3^2\times {\mathrm{131}}^1\times {\mathrm{3967}}^1$

素因数の和:4114

約数の個数: 72

約数和(自身を含む): 428972544

約数和(自身を除く): 279305568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 131, 144, 262, 288, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 3967, 4192, 4716, 6288, 7934, 9432, 11901, 12576, 15868, 18864, 23802, 31736, 35703, 37728, 47604, 63472, 71406, 95208, 126944, 142812, 190416, 285624, 380832, 519677, 571248, 1039354, 1142496, 1559031, 2078708, 3118062, 4157416, 4677093, 6236124, 8314832, 9354186, 12472248, 16629664, 18708372, 24944496, 37416744, 49888992, 74833488, 149666976]

約数ペア:

[(1, 149666976), (2, 74833488), (3, 49888992), (4, 37416744), (6, 24944496), (8, 18708372), (9, 16629664), (12, 12472248), (16, 9354186), (18, 8314832), (24, 6236124), (32, 4677093), (36, 4157416), (48, 3118062), (72, 2078708), (96, 1559031), (131, 1142496), (144, 1039354), (262, 571248), (288, 519677), (393, 380832), (524, 285624), (786, 190416), (1048, 142812), (1179, 126944), (1572, 95208), (2096, 71406), (2358, 63472), (3144, 47604), (3967, 37728), (4192, 35703), (4716, 31736), (6288, 23802), (7934, 18864), (9432, 15868), (11901, 12576)]