15697152

素因数分解:

$2^8\times 3^4\times {\mathrm{757}}^1$

素因数の和:785

約数の個数: 90

約数和(自身を含む): 46867898

約数和(自身を除く): 31170746

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 757, 768, 864, 1152, 1296, 1514, 1728, 2271, 2304, 2592, 3028, 3456, 4542, 5184, 6056, 6813, 6912, 9084, 10368, 12112, 13626, 18168, 20439, 20736, 24224, 27252, 36336, 40878, 48448, 54504, 61317, 72672, 81756, 96896, 109008, 122634, 145344, 163512, 193792, 218016, 245268, 290688, 327024, 436032, 490536, 581376, 654048, 872064, 981072, 1308096, 1744128, 1962144, 2616192, 3924288, 5232384, 7848576, 15697152]

約数ペア:

[(1, 15697152), (2, 7848576), (3, 5232384), (4, 3924288), (6, 2616192), (8, 1962144), (9, 1744128), (12, 1308096), (16, 981072), (18, 872064), (24, 654048), (27, 581376), (32, 490536), (36, 436032), (48, 327024), (54, 290688), (64, 245268), (72, 218016), (81, 193792), (96, 163512), (108, 145344), (128, 122634), (144, 109008), (162, 96896), (192, 81756), (216, 72672), (256, 61317), (288, 54504), (324, 48448), (384, 40878), (432, 36336), (576, 27252), (648, 24224), (757, 20736), (768, 20439), (864, 18168), (1152, 13626), (1296, 12112), (1514, 10368), (1728, 9084), (2271, 6912), (2304, 6813), (2592, 6056), (3028, 5184), (3456, 4542)]