149721984

素因数分解:

$2^7\times 3^2\times {\mathrm{129967}}^1$

素因数の和:129987

約数の個数: 48

約数和(自身を含む): 430843920

約数和(自身を除く): 281121936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 129967, 259934, 389901, 519868, 779802, 1039736, 1169703, 1559604, 2079472, 2339406, 3119208, 4158944, 4678812, 6238416, 8317888, 9357624, 12476832, 16635776, 18715248, 24953664, 37430496, 49907328, 74860992, 149721984]

約数ペア:

[(1, 149721984), (2, 74860992), (3, 49907328), (4, 37430496), (6, 24953664), (8, 18715248), (9, 16635776), (12, 12476832), (16, 9357624), (18, 8317888), (24, 6238416), (32, 4678812), (36, 4158944), (48, 3119208), (64, 2339406), (72, 2079472), (96, 1559604), (128, 1169703), (144, 1039736), (192, 779802), (288, 519868), (384, 389901), (576, 259934), (1152, 129967)]