154468144

素因数分解:

$2^4\times {\mathrm{1091}}^1\times {\mathrm{8849}}^1$

素因数の和:9948

約数の個数: 20

約数和(自身を含む): 299590200

約数和(自身を除く): 145122056

約数列:

[1, 2, 4, 8, 16, 1091, 2182, 4364, 8728, 8849, 17456, 17698, 35396, 70792, 141584, 9654259, 19308518, 38617036, 77234072, 154468144]

約数ペア:

[(1, 154468144), (2, 77234072), (4, 38617036), (8, 19308518), (16, 9654259), (1091, 141584), (2182, 70792), (4364, 35396), (8728, 17698), (8849, 17456)]