152213250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:473

約数の個数: 128

約数和(自身を含む): 440893440

約数和(自身を除く): 288680190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 79, 105, 125, 150, 158, 175, 210, 237, 250, 350, 367, 375, 395, 474, 525, 553, 734, 750, 790, 875, 1050, 1101, 1106, 1185, 1659, 1750, 1835, 1975, 2202, 2370, 2569, 2625, 2765, 3318, 3670, 3950, 5138, 5250, 5505, 5530, 5925, 7707, 8295, 9175, 9875, 11010, 11850, 12845, 13825, 15414, 16590, 18350, 19750, 25690, 27525, 27650, 28993, 29625, 38535, 41475, 45875, 55050, 57986, 59250, 64225, 69125, 77070, 82950, 86979, 91750, 128450, 137625, 138250, 144965, 173958, 192675, 202951, 207375, 275250, 289930, 321125, 385350, 405902, 414750, 434895, 608853, 642250, 724825, 869790, 963375, 1014755, 1217706, 1449650, 1926750, 2029510, 2174475, 3044265, 3624125, 4348950, 5073775, 6088530, 7248250, 10147550, 10872375, 15221325, 21744750, 25368875, 30442650, 50737750, 76106625, 152213250]

約数ペア:

[(1, 152213250), (2, 76106625), (3, 50737750), (5, 30442650), (6, 25368875), (7, 21744750), (10, 15221325), (14, 10872375), (15, 10147550), (21, 7248250), (25, 6088530), (30, 5073775), (35, 4348950), (42, 3624125), (50, 3044265), (70, 2174475), (75, 2029510), (79, 1926750), (105, 1449650), (125, 1217706), (150, 1014755), (158, 963375), (175, 869790), (210, 724825), (237, 642250), (250, 608853), (350, 434895), (367, 414750), (375, 405902), (395, 385350), (474, 321125), (525, 289930), (553, 275250), (734, 207375), (750, 202951), (790, 192675), (875, 173958), (1050, 144965), (1101, 138250), (1106, 137625), (1185, 128450), (1659, 91750), (1750, 86979), (1835, 82950), (1975, 77070), (2202, 69125), (2370, 64225), (2569, 59250), (2625, 57986), (2765, 55050), (3318, 45875), (3670, 41475), (3950, 38535), (5138, 29625), (5250, 28993), (5505, 27650), (5530, 27525), (5925, 25690), (7707, 19750), (8295, 18350), (9175, 16590), (9875, 15414), (11010, 13825), (11850, 12845)]