149358944

素因数分解:

$2^5\times 7^1\times {\mathrm{191}}^1\times {\mathrm{3491}}^1$

素因数の和:3699

約数の個数: 48

約数和(自身を含む): 337913856

約数和(自身を除く): 188554912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 191, 224, 382, 764, 1337, 1528, 2674, 3056, 3491, 5348, 6112, 6982, 10696, 13964, 21392, 24437, 27928, 42784, 48874, 55856, 97748, 111712, 195496, 390992, 666781, 781984, 1333562, 2667124, 4667467, 5334248, 9334934, 10668496, 18669868, 21336992, 37339736, 74679472, 149358944]

約数ペア:

[(1, 149358944), (2, 74679472), (4, 37339736), (7, 21336992), (8, 18669868), (14, 10668496), (16, 9334934), (28, 5334248), (32, 4667467), (56, 2667124), (112, 1333562), (191, 781984), (224, 666781), (382, 390992), (764, 195496), (1337, 111712), (1528, 97748), (2674, 55856), (3056, 48874), (3491, 42784), (5348, 27928), (6112, 24437), (6982, 21392), (10696, 13964)]