131159250

素因数分解:

$2^1\times 3^5\times 5^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 392491008

約数和(自身を除く): 261331758

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 81, 85, 90, 102, 125, 127, 135, 150, 153, 162, 170, 225, 243, 250, 254, 255, 270, 306, 375, 381, 405, 425, 450, 459, 486, 510, 635, 675, 750, 762, 765, 810, 850, 918, 1125, 1143, 1215, 1270, 1275, 1350, 1377, 1530, 1905, 2025, 2125, 2159, 2250, 2286, 2295, 2430, 2550, 2754, 3175, 3375, 3429, 3810, 3825, 4050, 4131, 4250, 4318, 4590, 5715, 6075, 6350, 6375, 6477, 6750, 6858, 6885, 7650, 8262, 9525, 10125, 10287, 10795, 11430, 11475, 12150, 12750, 12954, 13770, 15875, 17145, 19050, 19125, 19431, 20250, 20574, 20655, 21590, 22950, 28575, 30375, 30861, 31750, 32385, 34290, 34425, 38250, 38862, 41310, 47625, 51435, 53975, 57150, 57375, 58293, 60750, 61722, 64770, 68850, 85725, 95250, 97155, 102870, 103275, 107950, 114750, 116586, 142875, 154305, 161925, 171450, 172125, 174879, 194310, 206550, 257175, 269875, 285750, 291465, 308610, 323850, 344250, 349758, 428625, 485775, 514350, 516375, 524637, 539750, 582930, 771525, 809625, 857250, 874395, 971550, 1032750, 1049274, 1285875, 1457325, 1543050, 1619250, 1748790, 2428875, 2571750, 2623185, 2914650, 3857625, 4371975, 4857750, 5246370, 7286625, 7715250, 8743950, 13115925, 14573250, 21859875, 26231850, 43719750, 65579625, 131159250]

約数ペア:

[(1, 131159250), (2, 65579625), (3, 43719750), (5, 26231850), (6, 21859875), (9, 14573250), (10, 13115925), (15, 8743950), (17, 7715250), (18, 7286625), (25, 5246370), (27, 4857750), (30, 4371975), (34, 3857625), (45, 2914650), (50, 2623185), (51, 2571750), (54, 2428875), (75, 1748790), (81, 1619250), (85, 1543050), (90, 1457325), (102, 1285875), (125, 1049274), (127, 1032750), (135, 971550), (150, 874395), (153, 857250), (162, 809625), (170, 771525), (225, 582930), (243, 539750), (250, 524637), (254, 516375), (255, 514350), (270, 485775), (306, 428625), (375, 349758), (381, 344250), (405, 323850), (425, 308610), (450, 291465), (459, 285750), (486, 269875), (510, 257175), (635, 206550), (675, 194310), (750, 174879), (762, 172125), (765, 171450), (810, 161925), (850, 154305), (918, 142875), (1125, 116586), (1143, 114750), (1215, 107950), (1270, 103275), (1275, 102870), (1350, 97155), (1377, 95250), (1530, 85725), (1905, 68850), (2025, 64770), (2125, 61722), (2159, 60750), (2250, 58293), (2286, 57375), (2295, 57150), (2430, 53975), (2550, 51435), (2754, 47625), (3175, 41310), (3375, 38862), (3429, 38250), (3810, 34425), (3825, 34290), (4050, 32385), (4131, 31750), (4250, 30861), (4318, 30375), (4590, 28575), (5715, 22950), (6075, 21590), (6350, 20655), (6375, 20574), (6477, 20250), (6750, 19431), (6858, 19125), (6885, 19050), (7650, 17145), (8262, 15875), (9525, 13770), (10125, 12954), (10287, 12750), (10795, 12150), (11430, 11475)]