157216416

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1307}}^1$

素因数の和:1506

約数の個数: 96

約数和(自身を含む): 474647040

約数和(自身を除く): 317430624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 179, 224, 336, 358, 537, 672, 716, 1074, 1253, 1307, 1432, 2148, 2506, 2614, 2864, 3759, 3921, 4296, 5012, 5228, 5728, 7518, 7842, 8592, 9149, 10024, 10456, 15036, 15684, 17184, 18298, 20048, 20912, 27447, 30072, 31368, 36596, 40096, 41824, 54894, 60144, 62736, 73192, 109788, 120288, 125472, 146384, 219576, 233953, 292768, 439152, 467906, 701859, 878304, 935812, 1403718, 1637671, 1871624, 2807436, 3275342, 3743248, 4913013, 5614872, 6550684, 7486496, 9826026, 11229744, 13101368, 19652052, 22459488, 26202736, 39304104, 52405472, 78608208, 157216416]

約数ペア:

[(1, 157216416), (2, 78608208), (3, 52405472), (4, 39304104), (6, 26202736), (7, 22459488), (8, 19652052), (12, 13101368), (14, 11229744), (16, 9826026), (21, 7486496), (24, 6550684), (28, 5614872), (32, 4913013), (42, 3743248), (48, 3275342), (56, 2807436), (84, 1871624), (96, 1637671), (112, 1403718), (168, 935812), (179, 878304), (224, 701859), (336, 467906), (358, 439152), (537, 292768), (672, 233953), (716, 219576), (1074, 146384), (1253, 125472), (1307, 120288), (1432, 109788), (2148, 73192), (2506, 62736), (2614, 60144), (2864, 54894), (3759, 41824), (3921, 40096), (4296, 36596), (5012, 31368), (5228, 30072), (5728, 27447), (7518, 20912), (7842, 20048), (8592, 18298), (9149, 17184), (10024, 15684), (10456, 15036)]