153764568

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:244

約数の個数: 192

約数和(自身を含む): 476985600

約数和(自身を除く): 323221032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 46, 54, 57, 69, 72, 76, 81, 92, 108, 114, 138, 152, 162, 171, 181, 184, 207, 216, 228, 243, 276, 324, 342, 362, 414, 437, 456, 486, 513, 543, 552, 621, 648, 684, 724, 828, 874, 972, 1026, 1086, 1242, 1311, 1368, 1448, 1539, 1629, 1656, 1748, 1863, 1944, 2052, 2172, 2484, 2622, 3078, 3258, 3439, 3496, 3726, 3933, 4104, 4163, 4344, 4617, 4887, 4968, 5244, 5589, 6156, 6516, 6878, 7452, 7866, 8326, 9234, 9774, 10317, 10488, 11178, 11799, 12312, 12489, 13032, 13756, 14661, 14904, 15732, 16652, 18468, 19548, 20634, 22356, 23598, 24978, 27512, 29322, 30951, 31464, 33304, 35397, 36936, 37467, 39096, 41268, 43983, 44712, 47196, 49956, 58644, 61902, 70794, 74934, 79097, 82536, 87966, 92853, 94392, 99912, 106191, 112401, 117288, 123804, 141588, 149868, 158194, 175932, 185706, 212382, 224802, 237291, 247608, 278559, 283176, 299736, 316388, 337203, 351864, 371412, 424764, 449604, 474582, 557118, 632776, 674406, 711873, 742824, 835677, 849528, 899208, 949164, 1011609, 1114236, 1348812, 1423746, 1671354, 1898328, 2023218, 2135619, 2228472, 2697624, 2847492, 3342708, 4046436, 4271238, 5694984, 6406857, 6685416, 8092872, 8542476, 12813714, 17084952, 19220571, 25627428, 38441142, 51254856, 76882284, 153764568]

約数ペア:

[(1, 153764568), (2, 76882284), (3, 51254856), (4, 38441142), (6, 25627428), (8, 19220571), (9, 17084952), (12, 12813714), (18, 8542476), (19, 8092872), (23, 6685416), (24, 6406857), (27, 5694984), (36, 4271238), (38, 4046436), (46, 3342708), (54, 2847492), (57, 2697624), (69, 2228472), (72, 2135619), (76, 2023218), (81, 1898328), (92, 1671354), (108, 1423746), (114, 1348812), (138, 1114236), (152, 1011609), (162, 949164), (171, 899208), (181, 849528), (184, 835677), (207, 742824), (216, 711873), (228, 674406), (243, 632776), (276, 557118), (324, 474582), (342, 449604), (362, 424764), (414, 371412), (437, 351864), (456, 337203), (486, 316388), (513, 299736), (543, 283176), (552, 278559), (621, 247608), (648, 237291), (684, 224802), (724, 212382), (828, 185706), (874, 175932), (972, 158194), (1026, 149868), (1086, 141588), (1242, 123804), (1311, 117288), (1368, 112401), (1448, 106191), (1539, 99912), (1629, 94392), (1656, 92853), (1748, 87966), (1863, 82536), (1944, 79097), (2052, 74934), (2172, 70794), (2484, 61902), (2622, 58644), (3078, 49956), (3258, 47196), (3439, 44712), (3496, 43983), (3726, 41268), (3933, 39096), (4104, 37467), (4163, 36936), (4344, 35397), (4617, 33304), (4887, 31464), (4968, 30951), (5244, 29322), (5589, 27512), (6156, 24978), (6516, 23598), (6878, 22356), (7452, 20634), (7866, 19548), (8326, 18468), (9234, 16652), (9774, 15732), (10317, 14904), (10488, 14661), (11178, 13756), (11799, 13032), (12312, 12489)]