152115477248

素因数分解:

$2^8\times 7^1\times {\mathrm{239}}^1\times {\mathrm{355171}}^1$

素因数の和:355433

約数の個数: 72

約数和(自身を含む): 348466352640

約数和(自身を除く): 196350875392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 239, 256, 448, 478, 896, 956, 1673, 1792, 1912, 3346, 3824, 6692, 7648, 13384, 15296, 26768, 30592, 53536, 61184, 107072, 214144, 355171, 428288, 710342, 1420684, 2486197, 2841368, 4972394, 5682736, 9944788, 11365472, 19889576, 22730944, 39779152, 45461888, 79558304, 84885869, 90923776, 159116608, 169771738, 318233216, 339543476, 594201083, 636466432, 679086952, 1188402166, 1358173904, 2376804332, 2716347808, 4753608664, 5432695616, 9507217328, 10865391232, 19014434656, 21730782464, 38028869312, 76057738624, 152115477248]

約数ペア:

[(1, 152115477248), (2, 76057738624), (4, 38028869312), (7, 21730782464), (8, 19014434656), (14, 10865391232), (16, 9507217328), (28, 5432695616), (32, 4753608664), (56, 2716347808), (64, 2376804332), (112, 1358173904), (128, 1188402166), (224, 679086952), (239, 636466432), (256, 594201083), (448, 339543476), (478, 318233216), (896, 169771738), (956, 159116608), (1673, 90923776), (1792, 84885869), (1912, 79558304), (3346, 45461888), (3824, 39779152), (6692, 22730944), (7648, 19889576), (13384, 11365472), (15296, 9944788), (26768, 5682736), (30592, 4972394), (53536, 2841368), (61184, 2486197), (107072, 1420684), (214144, 710342), (355171, 428288)]