153476624

素因数分解:

$2^4\times 7^2\times {\mathrm{195761}}^1$

素因数の和:195783

約数の個数: 30

約数和(自身を含む): 345911454

約数和(自身を除く): 192434830

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 195761, 391522, 783044, 1370327, 1566088, 2740654, 3132176, 5481308, 9592289, 10962616, 19184578, 21925232, 38369156, 76738312, 153476624]

約数ペア:

[(1, 153476624), (2, 76738312), (4, 38369156), (7, 21925232), (8, 19184578), (14, 10962616), (16, 9592289), (28, 5481308), (49, 3132176), (56, 2740654), (98, 1566088), (112, 1370327), (196, 783044), (392, 391522), (784, 195761)]