161739864

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1$

素因数の和:742

約数の個数: 192

約数和(自身を含む): 537788160

約数和(自身を除く): 376048296

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 23, 24, 26, 33, 36, 39, 44, 46, 52, 66, 69, 72, 78, 88, 92, 99, 104, 117, 132, 138, 143, 156, 184, 198, 207, 234, 253, 264, 276, 286, 299, 312, 396, 414, 429, 468, 506, 552, 572, 598, 683, 759, 792, 828, 858, 897, 936, 1012, 1144, 1196, 1287, 1366, 1518, 1656, 1716, 1794, 2024, 2049, 2277, 2392, 2574, 2691, 2732, 3036, 3289, 3432, 3588, 4098, 4554, 5148, 5382, 5464, 6072, 6147, 6578, 7176, 7513, 8196, 8879, 9108, 9867, 10296, 10764, 12294, 13156, 15026, 15709, 16392, 17758, 18216, 19734, 21528, 22539, 24588, 26312, 26637, 29601, 30052, 31418, 35516, 39468, 45078, 47127, 49176, 53274, 59202, 60104, 62836, 67617, 71032, 78936, 79911, 90156, 94254, 97669, 106548, 118404, 125672, 135234, 141381, 159822, 172799, 180312, 188508, 195338, 204217, 213096, 236808, 270468, 282762, 293007, 319644, 345598, 377016, 390676, 408434, 518397, 540936, 565524, 586014, 612651, 639288, 691196, 781352, 816868, 879021, 1036794, 1131048, 1172028, 1225302, 1382392, 1555191, 1633736, 1758042, 1837953, 2073588, 2246387, 2344056, 2450604, 3110382, 3516084, 3675906, 4147176, 4492774, 4901208, 6220764, 6739161, 7032168, 7351812, 8985548, 12441528, 13478322, 14703624, 17971096, 20217483, 26956644, 40434966, 53913288, 80869932, 161739864]

約数ペア:

[(1, 161739864), (2, 80869932), (3, 53913288), (4, 40434966), (6, 26956644), (8, 20217483), (9, 17971096), (11, 14703624), (12, 13478322), (13, 12441528), (18, 8985548), (22, 7351812), (23, 7032168), (24, 6739161), (26, 6220764), (33, 4901208), (36, 4492774), (39, 4147176), (44, 3675906), (46, 3516084), (52, 3110382), (66, 2450604), (69, 2344056), (72, 2246387), (78, 2073588), (88, 1837953), (92, 1758042), (99, 1633736), (104, 1555191), (117, 1382392), (132, 1225302), (138, 1172028), (143, 1131048), (156, 1036794), (184, 879021), (198, 816868), (207, 781352), (234, 691196), (253, 639288), (264, 612651), (276, 586014), (286, 565524), (299, 540936), (312, 518397), (396, 408434), (414, 390676), (429, 377016), (468, 345598), (506, 319644), (552, 293007), (572, 282762), (598, 270468), (683, 236808), (759, 213096), (792, 204217), (828, 195338), (858, 188508), (897, 180312), (936, 172799), (1012, 159822), (1144, 141381), (1196, 135234), (1287, 125672), (1366, 118404), (1518, 106548), (1656, 97669), (1716, 94254), (1794, 90156), (2024, 79911), (2049, 78936), (2277, 71032), (2392, 67617), (2574, 62836), (2691, 60104), (2732, 59202), (3036, 53274), (3289, 49176), (3432, 47127), (3588, 45078), (4098, 39468), (4554, 35516), (5148, 31418), (5382, 30052), (5464, 29601), (6072, 26637), (6147, 26312), (6578, 24588), (7176, 22539), (7513, 21528), (8196, 19734), (8879, 18216), (9108, 17758), (9867, 16392), (10296, 15709), (10764, 15026), (12294, 13156)]