149023296

素因数分解:

$2^6\times 3^2\times {\mathrm{258721}}^1$

素因数の和:258739

約数の個数: 42

約数和(自身を含む): 427150022

約数和(自身を除く): 278126726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 258721, 517442, 776163, 1034884, 1552326, 2069768, 2328489, 3104652, 4139536, 4656978, 6209304, 8279072, 9313956, 12418608, 16558144, 18627912, 24837216, 37255824, 49674432, 74511648, 149023296]

約数ペア:

[(1, 149023296), (2, 74511648), (3, 49674432), (4, 37255824), (6, 24837216), (8, 18627912), (9, 16558144), (12, 12418608), (16, 9313956), (18, 8279072), (24, 6209304), (32, 4656978), (36, 4139536), (48, 3104652), (64, 2328489), (72, 2069768), (96, 1552326), (144, 1034884), (192, 776163), (288, 517442), (576, 258721)]