161844963408

素因数分解:

$2^4\times 3^9\times {\mathrm{653}}^1\times {\mathrm{787}}^1$

素因数の和:1475

約数の個数: 200

約数和(自身を含む): 471672825888

約数和(自身を除く): 309827862480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 653, 729, 787, 972, 1296, 1306, 1458, 1574, 1944, 1959, 2187, 2361, 2612, 2916, 3148, 3888, 3918, 4374, 4722, 5224, 5832, 5877, 6296, 6561, 7083, 7836, 8748, 9444, 10448, 11664, 11754, 12592, 13122, 14166, 15672, 17496, 17631, 18888, 19683, 21249, 23508, 26244, 28332, 31344, 34992, 35262, 37776, 39366, 42498, 47016, 52488, 52893, 56664, 63747, 70524, 78732, 84996, 94032, 104976, 105786, 113328, 127494, 141048, 157464, 158679, 169992, 191241, 211572, 254988, 282096, 314928, 317358, 339984, 382482, 423144, 476037, 509976, 513911, 573723, 634716, 764964, 846288, 952074, 1019952, 1027822, 1147446, 1269432, 1428111, 1529928, 1541733, 1721169, 1904148, 2055644, 2294892, 2538864, 2856222, 3059856, 3083466, 3442338, 3808296, 4111288, 4284333, 4589784, 4625199, 5163507, 5712444, 6166932, 6884676, 7616592, 8222576, 8568666, 9179568, 9250398, 10327014, 11424888, 12333864, 12852999, 13769352, 13875597, 15490521, 17137332, 18500796, 20654028, 22849776, 24667728, 25705998, 27538704, 27751194, 30981042, 34274664, 37001592, 41308056, 41626791, 51411996, 55502388, 61962084, 68549328, 74003184, 82616112, 83253582, 102823992, 111004776, 123924168, 124880373, 166507164, 205647984, 222009552, 247848336, 249760746, 333014328, 374641119, 499521492, 666028656, 749282238, 999042984, 1123923357, 1498564476, 1998085968, 2247846714, 2997128952, 3371770071, 4495693428, 5994257904, 6743540142, 8991386856, 10115310213, 13487080284, 17982773712, 20230620426, 26974160568, 40461240852, 53948321136, 80922481704, 161844963408]

約数ペア:

[(1, 161844963408), (2, 80922481704), (3, 53948321136), (4, 40461240852), (6, 26974160568), (8, 20230620426), (9, 17982773712), (12, 13487080284), (16, 10115310213), (18, 8991386856), (24, 6743540142), (27, 5994257904), (36, 4495693428), (48, 3371770071), (54, 2997128952), (72, 2247846714), (81, 1998085968), (108, 1498564476), (144, 1123923357), (162, 999042984), (216, 749282238), (243, 666028656), (324, 499521492), (432, 374641119), (486, 333014328), (648, 249760746), (653, 247848336), (729, 222009552), (787, 205647984), (972, 166507164), (1296, 124880373), (1306, 123924168), (1458, 111004776), (1574, 102823992), (1944, 83253582), (1959, 82616112), (2187, 74003184), (2361, 68549328), (2612, 61962084), (2916, 55502388), (3148, 51411996), (3888, 41626791), (3918, 41308056), (4374, 37001592), (4722, 34274664), (5224, 30981042), (5832, 27751194), (5877, 27538704), (6296, 25705998), (6561, 24667728), (7083, 22849776), (7836, 20654028), (8748, 18500796), (9444, 17137332), (10448, 15490521), (11664, 13875597), (11754, 13769352), (12592, 12852999), (13122, 12333864), (14166, 11424888), (15672, 10327014), (17496, 9250398), (17631, 9179568), (18888, 8568666), (19683, 8222576), (21249, 7616592), (23508, 6884676), (26244, 6166932), (28332, 5712444), (31344, 5163507), (34992, 4625199), (35262, 4589784), (37776, 4284333), (39366, 4111288), (42498, 3808296), (47016, 3442338), (52488, 3083466), (52893, 3059856), (56664, 2856222), (63747, 2538864), (70524, 2294892), (78732, 2055644), (84996, 1904148), (94032, 1721169), (104976, 1541733), (105786, 1529928), (113328, 1428111), (127494, 1269432), (141048, 1147446), (157464, 1027822), (158679, 1019952), (169992, 952074), (191241, 846288), (211572, 764964), (254988, 634716), (282096, 573723), (314928, 513911), (317358, 509976), (339984, 476037), (382482, 423144)]