152932864

素因数分解:

$2^9\times 7^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:697

約数の個数: 80

約数和(自身を含む): 354727296

約数和(自身を除く): 201794432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 256, 284, 448, 497, 512, 568, 601, 896, 994, 1136, 1202, 1792, 1988, 2272, 2404, 3584, 3976, 4207, 4544, 4808, 7952, 8414, 9088, 9616, 15904, 16828, 18176, 19232, 31808, 33656, 36352, 38464, 42671, 63616, 67312, 76928, 85342, 127232, 134624, 153856, 170684, 254464, 269248, 298697, 307712, 341368, 538496, 597394, 682736, 1076992, 1194788, 1365472, 2153984, 2389576, 2730944, 4779152, 5461888, 9558304, 10923776, 19116608, 21847552, 38233216, 76466432, 152932864]

約数ペア:

[(1, 152932864), (2, 76466432), (4, 38233216), (7, 21847552), (8, 19116608), (14, 10923776), (16, 9558304), (28, 5461888), (32, 4779152), (56, 2730944), (64, 2389576), (71, 2153984), (112, 1365472), (128, 1194788), (142, 1076992), (224, 682736), (256, 597394), (284, 538496), (448, 341368), (497, 307712), (512, 298697), (568, 269248), (601, 254464), (896, 170684), (994, 153856), (1136, 134624), (1202, 127232), (1792, 85342), (1988, 76928), (2272, 67312), (2404, 63616), (3584, 42671), (3976, 38464), (4207, 36352), (4544, 33656), (4808, 31808), (7952, 19232), (8414, 18176), (9088, 16828), (9616, 15904)]