168163008

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{757}}^1$

素因数の和:874

約数の個数: 112

約数和(自身を含む): 485180640

約数和(自身を除く): 317017632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 89, 96, 104, 156, 178, 192, 208, 267, 312, 356, 416, 534, 624, 712, 757, 832, 1068, 1157, 1248, 1424, 1514, 2136, 2271, 2314, 2496, 2848, 3028, 3471, 4272, 4542, 4628, 5696, 6056, 6942, 8544, 9084, 9256, 9841, 12112, 13884, 17088, 18168, 18512, 19682, 24224, 27768, 29523, 36336, 37024, 39364, 48448, 55536, 59046, 67373, 72672, 74048, 78728, 111072, 118092, 134746, 145344, 157456, 202119, 222144, 236184, 269492, 314912, 404238, 472368, 538984, 629824, 808476, 875849, 944736, 1077968, 1616952, 1751698, 1889472, 2155936, 2627547, 3233904, 3503396, 4311872, 5255094, 6467808, 7006792, 10510188, 12935616, 14013584, 21020376, 28027168, 42040752, 56054336, 84081504, 168163008]

約数ペア:

[(1, 168163008), (2, 84081504), (3, 56054336), (4, 42040752), (6, 28027168), (8, 21020376), (12, 14013584), (13, 12935616), (16, 10510188), (24, 7006792), (26, 6467808), (32, 5255094), (39, 4311872), (48, 3503396), (52, 3233904), (64, 2627547), (78, 2155936), (89, 1889472), (96, 1751698), (104, 1616952), (156, 1077968), (178, 944736), (192, 875849), (208, 808476), (267, 629824), (312, 538984), (356, 472368), (416, 404238), (534, 314912), (624, 269492), (712, 236184), (757, 222144), (832, 202119), (1068, 157456), (1157, 145344), (1248, 134746), (1424, 118092), (1514, 111072), (2136, 78728), (2271, 74048), (2314, 72672), (2496, 67373), (2848, 59046), (3028, 55536), (3471, 48448), (4272, 39364), (4542, 37024), (4628, 36336), (5696, 29523), (6056, 27768), (6942, 24224), (8544, 19682), (9084, 18512), (9256, 18168), (9841, 17088), (12112, 13884)]