143556288

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:406

約数の個数: 112

約数和(自身を含む): 397946880

約数和(自身を除く): 254390592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 89, 93, 96, 124, 178, 186, 192, 248, 267, 271, 356, 372, 496, 534, 542, 712, 744, 813, 992, 1068, 1084, 1424, 1488, 1626, 1984, 2136, 2168, 2759, 2848, 2976, 3252, 4272, 4336, 5518, 5696, 5952, 6504, 8277, 8401, 8544, 8672, 11036, 13008, 16554, 16802, 17088, 17344, 22072, 24119, 25203, 26016, 33108, 33604, 44144, 48238, 50406, 52032, 66216, 67208, 72357, 88288, 96476, 100812, 132432, 134416, 144714, 176576, 192952, 201624, 264864, 268832, 289428, 385904, 403248, 529728, 537664, 578856, 747689, 771808, 806496, 1157712, 1495378, 1543616, 1612992, 2243067, 2315424, 2990756, 4486134, 4630848, 5981512, 8972268, 11963024, 17944536, 23926048, 35889072, 47852096, 71778144, 143556288]

約数ペア:

[(1, 143556288), (2, 71778144), (3, 47852096), (4, 35889072), (6, 23926048), (8, 17944536), (12, 11963024), (16, 8972268), (24, 5981512), (31, 4630848), (32, 4486134), (48, 2990756), (62, 2315424), (64, 2243067), (89, 1612992), (93, 1543616), (96, 1495378), (124, 1157712), (178, 806496), (186, 771808), (192, 747689), (248, 578856), (267, 537664), (271, 529728), (356, 403248), (372, 385904), (496, 289428), (534, 268832), (542, 264864), (712, 201624), (744, 192952), (813, 176576), (992, 144714), (1068, 134416), (1084, 132432), (1424, 100812), (1488, 96476), (1626, 88288), (1984, 72357), (2136, 67208), (2168, 66216), (2759, 52032), (2848, 50406), (2976, 48238), (3252, 44144), (4272, 33604), (4336, 33108), (5518, 26016), (5696, 25203), (5952, 24119), (6504, 22072), (8277, 17344), (8401, 17088), (8544, 16802), (8672, 16554), (11036, 13008)]