157524416

素因数分解:

$2^6\times 7^2\times {\mathrm{50231}}^1$

素因数の和:50257

約数の個数: 42

約数和(自身を含む): 363629448

約数和(自身を除く): 206105032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 50231, 100462, 200924, 351617, 401848, 703234, 803696, 1406468, 1607392, 2461319, 2812936, 3214784, 4922638, 5625872, 9845276, 11251744, 19690552, 22503488, 39381104, 78762208, 157524416]

約数ペア:

[(1, 157524416), (2, 78762208), (4, 39381104), (7, 22503488), (8, 19690552), (14, 11251744), (16, 9845276), (28, 5625872), (32, 4922638), (49, 3214784), (56, 2812936), (64, 2461319), (98, 1607392), (112, 1406468), (196, 803696), (224, 703234), (392, 401848), (448, 351617), (784, 200924), (1568, 100462), (3136, 50231)]