155397408288

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{7757}}^1$

素因数の和:8047

約数の個数: 192

約数和(自身を含む): 437673341952

約数和(自身を除く): 282275933664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 43, 46, 48, 69, 86, 92, 96, 129, 138, 172, 184, 211, 258, 276, 344, 368, 422, 516, 552, 633, 688, 736, 844, 989, 1032, 1104, 1266, 1376, 1688, 1978, 2064, 2208, 2532, 2967, 3376, 3956, 4128, 4853, 5064, 5934, 6752, 7757, 7912, 9073, 9706, 10128, 11868, 14559, 15514, 15824, 18146, 19412, 20256, 23271, 23736, 27219, 29118, 31028, 31648, 36292, 38824, 46542, 47472, 54438, 58236, 62056, 72584, 77648, 93084, 94944, 108876, 116472, 124112, 145168, 155296, 178411, 186168, 208679, 217752, 232944, 248224, 290336, 333551, 356822, 372336, 417358, 435504, 465888, 535233, 626037, 667102, 713644, 744672, 834716, 871008, 1000653, 1070466, 1252074, 1334204, 1427288, 1636727, 1669432, 2001306, 2140932, 2504148, 2668408, 2854576, 3273454, 3338864, 4002612, 4281864, 4910181, 5008296, 5336816, 5709152, 6546908, 6677728, 7671673, 8005224, 8563728, 9820362, 10016592, 10673632, 13093816, 15343346, 16010448, 17127456, 19640724, 20033184, 23015019, 26187632, 30686692, 32020896, 37644721, 39281448, 46030038, 52375264, 61373384, 70379261, 75289442, 78562896, 92060076, 112934163, 122746768, 140758522, 150578884, 157125792, 184120152, 211137783, 225868326, 245493536, 281517044, 301157768, 368240304, 422275566, 451736652, 563034088, 602315536, 736480608, 844551132, 903473304, 1126068176, 1204631072, 1618723003, 1689102264, 1806946608, 2252136352, 3237446006, 3378204528, 3613893216, 4856169009, 6474892012, 6756409056, 9712338018, 12949784024, 19424676036, 25899568048, 38849352072, 51799136096, 77698704144, 155397408288]

約数ペア:

[(1, 155397408288), (2, 77698704144), (3, 51799136096), (4, 38849352072), (6, 25899568048), (8, 19424676036), (12, 12949784024), (16, 9712338018), (23, 6756409056), (24, 6474892012), (32, 4856169009), (43, 3613893216), (46, 3378204528), (48, 3237446006), (69, 2252136352), (86, 1806946608), (92, 1689102264), (96, 1618723003), (129, 1204631072), (138, 1126068176), (172, 903473304), (184, 844551132), (211, 736480608), (258, 602315536), (276, 563034088), (344, 451736652), (368, 422275566), (422, 368240304), (516, 301157768), (552, 281517044), (633, 245493536), (688, 225868326), (736, 211137783), (844, 184120152), (989, 157125792), (1032, 150578884), (1104, 140758522), (1266, 122746768), (1376, 112934163), (1688, 92060076), (1978, 78562896), (2064, 75289442), (2208, 70379261), (2532, 61373384), (2967, 52375264), (3376, 46030038), (3956, 39281448), (4128, 37644721), (4853, 32020896), (5064, 30686692), (5934, 26187632), (6752, 23015019), (7757, 20033184), (7912, 19640724), (9073, 17127456), (9706, 16010448), (10128, 15343346), (11868, 13093816), (14559, 10673632), (15514, 10016592), (15824, 9820362), (18146, 8563728), (19412, 8005224), (20256, 7671673), (23271, 6677728), (23736, 6546908), (27219, 5709152), (29118, 5336816), (31028, 5008296), (31648, 4910181), (36292, 4281864), (38824, 4002612), (46542, 3338864), (47472, 3273454), (54438, 2854576), (58236, 2668408), (62056, 2504148), (72584, 2140932), (77648, 2001306), (93084, 1669432), (94944, 1636727), (108876, 1427288), (116472, 1334204), (124112, 1252074), (145168, 1070466), (155296, 1000653), (178411, 871008), (186168, 834716), (208679, 744672), (217752, 713644), (232944, 667102), (248224, 626037), (290336, 535233), (333551, 465888), (356822, 435504), (372336, 417358)]