158807250

素因数分解:

$2^1\times 3^3\times 5^3\times 7^1\times {\mathrm{3361}}^1$

素因数の和:3394

約数の個数: 128

約数和(自身を含む): 503493120

約数和(自身を除く): 344685870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 125, 126, 135, 150, 175, 189, 210, 225, 250, 270, 315, 350, 375, 378, 450, 525, 630, 675, 750, 875, 945, 1050, 1125, 1350, 1575, 1750, 1890, 2250, 2625, 3150, 3361, 3375, 4725, 5250, 6722, 6750, 7875, 9450, 10083, 15750, 16805, 20166, 23527, 23625, 30249, 33610, 47054, 47250, 50415, 60498, 70581, 84025, 90747, 100830, 117635, 141162, 151245, 168050, 181494, 211743, 235270, 252075, 302490, 352905, 420125, 423486, 453735, 504150, 588175, 635229, 705810, 756225, 840250, 907470, 1058715, 1176350, 1260375, 1270458, 1512450, 1764525, 2117430, 2268675, 2520750, 2940875, 3176145, 3529050, 3781125, 4537350, 5293575, 5881750, 6352290, 7562250, 8822625, 10587150, 11343375, 15880725, 17645250, 22686750, 26467875, 31761450, 52935750, 79403625, 158807250]

約数ペア:

[(1, 158807250), (2, 79403625), (3, 52935750), (5, 31761450), (6, 26467875), (7, 22686750), (9, 17645250), (10, 15880725), (14, 11343375), (15, 10587150), (18, 8822625), (21, 7562250), (25, 6352290), (27, 5881750), (30, 5293575), (35, 4537350), (42, 3781125), (45, 3529050), (50, 3176145), (54, 2940875), (63, 2520750), (70, 2268675), (75, 2117430), (90, 1764525), (105, 1512450), (125, 1270458), (126, 1260375), (135, 1176350), (150, 1058715), (175, 907470), (189, 840250), (210, 756225), (225, 705810), (250, 635229), (270, 588175), (315, 504150), (350, 453735), (375, 423486), (378, 420125), (450, 352905), (525, 302490), (630, 252075), (675, 235270), (750, 211743), (875, 181494), (945, 168050), (1050, 151245), (1125, 141162), (1350, 117635), (1575, 100830), (1750, 90747), (1890, 84025), (2250, 70581), (2625, 60498), (3150, 50415), (3361, 47250), (3375, 47054), (4725, 33610), (5250, 30249), (6722, 23625), (6750, 23527), (7875, 20166), (9450, 16805), (10083, 15750)]