151614540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10939}}^1$

素因数の和:10972

約数の個数: 144

約数和(自身を含む): 573431040

約数和(自身を除く): 421816500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 10939, 13860, 21878, 32817, 43756, 54695, 65634, 76573, 98451, 109390, 120329, 131268, 153146, 164085, 196902, 218780, 229719, 240658, 306292, 328170, 360987, 382865, 393804, 459438, 481316, 492255, 601645, 656340, 689157, 721974, 765730, 842303, 918876, 984510, 1082961, 1148595, 1203290, 1378314, 1443948, 1531460, 1684606, 1804935, 1969020, 2165922, 2297190, 2406580, 2526909, 2756628, 3369212, 3445785, 3609870, 4211515, 4331844, 4594380, 5053818, 5414805, 6891570, 7219740, 7580727, 8423030, 10107636, 10829610, 12634545, 13783140, 15161454, 16846060, 21659220, 25269090, 30322908, 37903635, 50538180, 75807270, 151614540]

約数ペア:

[(1, 151614540), (2, 75807270), (3, 50538180), (4, 37903635), (5, 30322908), (6, 25269090), (7, 21659220), (9, 16846060), (10, 15161454), (11, 13783140), (12, 12634545), (14, 10829610), (15, 10107636), (18, 8423030), (20, 7580727), (21, 7219740), (22, 6891570), (28, 5414805), (30, 5053818), (33, 4594380), (35, 4331844), (36, 4211515), (42, 3609870), (44, 3445785), (45, 3369212), (55, 2756628), (60, 2526909), (63, 2406580), (66, 2297190), (70, 2165922), (77, 1969020), (84, 1804935), (90, 1684606), (99, 1531460), (105, 1443948), (110, 1378314), (126, 1203290), (132, 1148595), (140, 1082961), (154, 984510), (165, 918876), (180, 842303), (198, 765730), (210, 721974), (220, 689157), (231, 656340), (252, 601645), (308, 492255), (315, 481316), (330, 459438), (385, 393804), (396, 382865), (420, 360987), (462, 328170), (495, 306292), (630, 240658), (660, 229719), (693, 218780), (770, 196902), (924, 164085), (990, 153146), (1155, 131268), (1260, 120329), (1386, 109390), (1540, 98451), (1980, 76573), (2310, 65634), (2772, 54695), (3465, 43756), (4620, 32817), (6930, 21878), (10939, 13860)]