154452256

素因数分解:

$2^5\times 7^1\times {\mathrm{229}}^1\times {\mathrm{3011}}^1$

素因数の和:3257

約数の個数: 48

約数和(自身を含む): 349151040

約数和(自身を除く): 194698784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 229, 458, 916, 1603, 1832, 3011, 3206, 3664, 6022, 6412, 7328, 12044, 12824, 21077, 24088, 25648, 42154, 48176, 51296, 84308, 96352, 168616, 337232, 674464, 689519, 1379038, 2758076, 4826633, 5516152, 9653266, 11032304, 19306532, 22064608, 38613064, 77226128, 154452256]

約数ペア:

[(1, 154452256), (2, 77226128), (4, 38613064), (7, 22064608), (8, 19306532), (14, 11032304), (16, 9653266), (28, 5516152), (32, 4826633), (56, 2758076), (112, 1379038), (224, 689519), (229, 674464), (458, 337232), (916, 168616), (1603, 96352), (1832, 84308), (3011, 51296), (3206, 48176), (3664, 42154), (6022, 25648), (6412, 24088), (7328, 21077), (12044, 12824)]