164081016

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 515773440

約数和(自身を除く): 351692424

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 41, 44, 62, 66, 72, 82, 88, 93, 99, 123, 124, 132, 163, 164, 186, 198, 246, 248, 264, 279, 326, 328, 341, 369, 372, 396, 451, 489, 492, 558, 652, 682, 738, 744, 792, 902, 978, 984, 1023, 1116, 1271, 1304, 1353, 1364, 1467, 1476, 1793, 1804, 1956, 2046, 2232, 2542, 2706, 2728, 2934, 2952, 3069, 3586, 3608, 3813, 3912, 4059, 4092, 5053, 5084, 5379, 5412, 5868, 6138, 6683, 7172, 7626, 8118, 8184, 10106, 10168, 10758, 10824, 11439, 11736, 12276, 13366, 13981, 14344, 15159, 15252, 16137, 16236, 20049, 20212, 21516, 22878, 24552, 26732, 27962, 30318, 30504, 32274, 32472, 40098, 40424, 41943, 43032, 45477, 45756, 53464, 55583, 55924, 60147, 60636, 64548, 73513, 80196, 83886, 90954, 91512, 111166, 111848, 120294, 121272, 125829, 129096, 147026, 160392, 166749, 167772, 181908, 207173, 220539, 222332, 240588, 251658, 294052, 333498, 335544, 363816, 414346, 441078, 444664, 481176, 500247, 503316, 588104, 621519, 661617, 666996, 828692, 882156, 1000494, 1006632, 1243038, 1323234, 1333992, 1657384, 1764312, 1864557, 2000988, 2278903, 2486076, 2646468, 3729114, 4001976, 4557806, 4972152, 5292936, 6836709, 7458228, 9115612, 13673418, 14916456, 18231224, 20510127, 27346836, 41020254, 54693672, 82040508, 164081016]

約数ペア:

[(1, 164081016), (2, 82040508), (3, 54693672), (4, 41020254), (6, 27346836), (8, 20510127), (9, 18231224), (11, 14916456), (12, 13673418), (18, 9115612), (22, 7458228), (24, 6836709), (31, 5292936), (33, 4972152), (36, 4557806), (41, 4001976), (44, 3729114), (62, 2646468), (66, 2486076), (72, 2278903), (82, 2000988), (88, 1864557), (93, 1764312), (99, 1657384), (123, 1333992), (124, 1323234), (132, 1243038), (163, 1006632), (164, 1000494), (186, 882156), (198, 828692), (246, 666996), (248, 661617), (264, 621519), (279, 588104), (326, 503316), (328, 500247), (341, 481176), (369, 444664), (372, 441078), (396, 414346), (451, 363816), (489, 335544), (492, 333498), (558, 294052), (652, 251658), (682, 240588), (738, 222332), (744, 220539), (792, 207173), (902, 181908), (978, 167772), (984, 166749), (1023, 160392), (1116, 147026), (1271, 129096), (1304, 125829), (1353, 121272), (1364, 120294), (1467, 111848), (1476, 111166), (1793, 91512), (1804, 90954), (1956, 83886), (2046, 80196), (2232, 73513), (2542, 64548), (2706, 60636), (2728, 60147), (2934, 55924), (2952, 55583), (3069, 53464), (3586, 45756), (3608, 45477), (3813, 43032), (3912, 41943), (4059, 40424), (4092, 40098), (5053, 32472), (5084, 32274), (5379, 30504), (5412, 30318), (5868, 27962), (6138, 26732), (6683, 24552), (7172, 22878), (7626, 21516), (8118, 20212), (8184, 20049), (10106, 16236), (10168, 16137), (10758, 15252), (10824, 15159), (11439, 14344), (11736, 13981), (12276, 13366)]