153003872

素因数分解:

$2^5\times 7^2\times {\mathrm{97579}}^1$

素因数の和:97603

約数の個数: 36

約数和(自身を含む): 350409780

約数和(自身を除く): 197405908

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 97579, 195158, 390316, 683053, 780632, 1366106, 1561264, 2732212, 3122528, 4781371, 5464424, 9562742, 10928848, 19125484, 21857696, 38250968, 76501936, 153003872]

約数ペア:

[(1, 153003872), (2, 76501936), (4, 38250968), (7, 21857696), (8, 19125484), (14, 10928848), (16, 9562742), (28, 5464424), (32, 4781371), (49, 3122528), (56, 2732212), (98, 1561264), (112, 1366106), (196, 780632), (224, 683053), (392, 390316), (784, 195158), (1568, 97579)]