157620064

素因数分解:

$2^5\times 7^2\times {\mathrm{100523}}^1$

素因数の和:100547

約数の個数: 36

約数和(自身を含む): 360981684

約数和(自身を除く): 203361620

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 100523, 201046, 402092, 703661, 804184, 1407322, 1608368, 2814644, 3216736, 4925627, 5629288, 9851254, 11258576, 19702508, 22517152, 39405016, 78810032, 157620064]

約数ペア:

[(1, 157620064), (2, 78810032), (4, 39405016), (7, 22517152), (8, 19702508), (14, 11258576), (16, 9851254), (28, 5629288), (32, 4925627), (49, 3216736), (56, 2814644), (98, 1608368), (112, 1407322), (196, 804184), (224, 703661), (392, 402092), (784, 201046), (1568, 100523)]