154135968

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 490291200

約数和(自身を除く): 336155232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 84, 93, 96, 98, 112, 124, 147, 151, 168, 186, 196, 217, 224, 248, 294, 302, 336, 343, 372, 392, 434, 453, 496, 588, 604, 651, 672, 686, 744, 784, 868, 906, 992, 1029, 1057, 1176, 1208, 1302, 1372, 1488, 1519, 1568, 1736, 1812, 2058, 2114, 2352, 2416, 2604, 2744, 2976, 3038, 3171, 3472, 3624, 4116, 4228, 4557, 4681, 4704, 4832, 5208, 5488, 6076, 6342, 6944, 7248, 7399, 8232, 8456, 9114, 9362, 10416, 10633, 10976, 12152, 12684, 14043, 14496, 14798, 16464, 16912, 18228, 18724, 20832, 21266, 22197, 24304, 25368, 28086, 29596, 31899, 32767, 32928, 33824, 36456, 37448, 42532, 44394, 48608, 50736, 51793, 56172, 59192, 63798, 65534, 72912, 74896, 85064, 88788, 98301, 101472, 103586, 112344, 118384, 127596, 131068, 145824, 149792, 155379, 170128, 177576, 196602, 207172, 224688, 229369, 236768, 255192, 262136, 310758, 340256, 355152, 393204, 414344, 449376, 458738, 510384, 524272, 621516, 688107, 710304, 786408, 828688, 917476, 1020768, 1048544, 1243032, 1376214, 1572816, 1605583, 1657376, 1834952, 2486064, 2752428, 3145632, 3211166, 3669904, 4816749, 4972128, 5504856, 6422332, 7339808, 9633498, 11009712, 12844664, 19266996, 22019424, 25689328, 38533992, 51378656, 77067984, 154135968]

約数ペア:

[(1, 154135968), (2, 77067984), (3, 51378656), (4, 38533992), (6, 25689328), (7, 22019424), (8, 19266996), (12, 12844664), (14, 11009712), (16, 9633498), (21, 7339808), (24, 6422332), (28, 5504856), (31, 4972128), (32, 4816749), (42, 3669904), (48, 3211166), (49, 3145632), (56, 2752428), (62, 2486064), (84, 1834952), (93, 1657376), (96, 1605583), (98, 1572816), (112, 1376214), (124, 1243032), (147, 1048544), (151, 1020768), (168, 917476), (186, 828688), (196, 786408), (217, 710304), (224, 688107), (248, 621516), (294, 524272), (302, 510384), (336, 458738), (343, 449376), (372, 414344), (392, 393204), (434, 355152), (453, 340256), (496, 310758), (588, 262136), (604, 255192), (651, 236768), (672, 229369), (686, 224688), (744, 207172), (784, 196602), (868, 177576), (906, 170128), (992, 155379), (1029, 149792), (1057, 145824), (1176, 131068), (1208, 127596), (1302, 118384), (1372, 112344), (1488, 103586), (1519, 101472), (1568, 98301), (1736, 88788), (1812, 85064), (2058, 74896), (2114, 72912), (2352, 65534), (2416, 63798), (2604, 59192), (2744, 56172), (2976, 51793), (3038, 50736), (3171, 48608), (3472, 44394), (3624, 42532), (4116, 37448), (4228, 36456), (4557, 33824), (4681, 32928), (4704, 32767), (4832, 31899), (5208, 29596), (5488, 28086), (6076, 25368), (6342, 24304), (6944, 22197), (7248, 21266), (7399, 20832), (8232, 18724), (8456, 18228), (9114, 16912), (9362, 16464), (10416, 14798), (10633, 14496), (10976, 14043), (12152, 12684)]