143855376

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1973}}^1$

素因数の和:2029

約数の個数: 120

約数和(自身を含む): 446471424

約数和(自身を除く): 302616048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 434, 496, 588, 651, 744, 784, 868, 1176, 1302, 1488, 1519, 1736, 1973, 2352, 2604, 3038, 3472, 3946, 4557, 5208, 5919, 6076, 7892, 9114, 10416, 11838, 12152, 13811, 15784, 18228, 23676, 24304, 27622, 31568, 36456, 41433, 47352, 55244, 61163, 72912, 82866, 94704, 96677, 110488, 122326, 165732, 183489, 193354, 220976, 244652, 290031, 331464, 366978, 386708, 428141, 489304, 580062, 662928, 733956, 773416, 856282, 978608, 1160124, 1284423, 1467912, 1546832, 1712564, 2320248, 2568846, 2935824, 2996987, 3425128, 4640496, 5137692, 5993974, 6850256, 8990961, 10275384, 11987948, 17981922, 20550768, 23975896, 35963844, 47951792, 71927688, 143855376]

約数ペア:

[(1, 143855376), (2, 71927688), (3, 47951792), (4, 35963844), (6, 23975896), (7, 20550768), (8, 17981922), (12, 11987948), (14, 10275384), (16, 8990961), (21, 6850256), (24, 5993974), (28, 5137692), (31, 4640496), (42, 3425128), (48, 2996987), (49, 2935824), (56, 2568846), (62, 2320248), (84, 1712564), (93, 1546832), (98, 1467912), (112, 1284423), (124, 1160124), (147, 978608), (168, 856282), (186, 773416), (196, 733956), (217, 662928), (248, 580062), (294, 489304), (336, 428141), (372, 386708), (392, 366978), (434, 331464), (496, 290031), (588, 244652), (651, 220976), (744, 193354), (784, 183489), (868, 165732), (1176, 122326), (1302, 110488), (1488, 96677), (1519, 94704), (1736, 82866), (1973, 72912), (2352, 61163), (2604, 55244), (3038, 47352), (3472, 41433), (3946, 36456), (4557, 31568), (5208, 27622), (5919, 24304), (6076, 23676), (7892, 18228), (9114, 15784), (10416, 13811), (11838, 12152)]