148866816

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{27691}}^1$

素因数の和:27717

約数の個数: 72

約数和(自身を含む): 452819584

約数和(自身を除く): 303952768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 27691, 55382, 83073, 110764, 166146, 193837, 221528, 332292, 387674, 443056, 581511, 664584, 775348, 886112, 1163022, 1329168, 1550696, 1772224, 2326044, 2658336, 3101392, 3544448, 4652088, 5316672, 6202784, 7088896, 9304176, 10633344, 12405568, 18608352, 21266688, 24811136, 37216704, 49622272, 74433408, 148866816]

約数ペア:

[(1, 148866816), (2, 74433408), (3, 49622272), (4, 37216704), (6, 24811136), (7, 21266688), (8, 18608352), (12, 12405568), (14, 10633344), (16, 9304176), (21, 7088896), (24, 6202784), (28, 5316672), (32, 4652088), (42, 3544448), (48, 3101392), (56, 2658336), (64, 2326044), (84, 1772224), (96, 1550696), (112, 1329168), (128, 1163022), (168, 886112), (192, 775348), (224, 664584), (256, 581511), (336, 443056), (384, 387674), (448, 332292), (672, 221528), (768, 193837), (896, 166146), (1344, 110764), (1792, 83073), (2688, 55382), (5376, 27691)]