158208064

素因数分解:

$2^6\times 7^3\times {\mathrm{7207}}^1$

素因数の和:7240

約数の個数: 56

約数和(自身を含む): 366166400

約数和(自身を除く): 207958336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 686, 784, 1372, 1568, 2744, 3136, 5488, 7207, 10976, 14414, 21952, 28828, 50449, 57656, 100898, 115312, 201796, 230624, 353143, 403592, 461248, 706286, 807184, 1412572, 1614368, 2472001, 2825144, 3228736, 4944002, 5650288, 9888004, 11300576, 19776008, 22601152, 39552016, 79104032, 158208064]

約数ペア:

[(1, 158208064), (2, 79104032), (4, 39552016), (7, 22601152), (8, 19776008), (14, 11300576), (16, 9888004), (28, 5650288), (32, 4944002), (49, 3228736), (56, 2825144), (64, 2472001), (98, 1614368), (112, 1412572), (196, 807184), (224, 706286), (343, 461248), (392, 403592), (448, 353143), (686, 230624), (784, 201796), (1372, 115312), (1568, 100898), (2744, 57656), (3136, 50449), (5488, 28828), (7207, 21952), (10976, 14414)]