149737056

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{222823}}^1$

素因数の和:222843

約数の個数: 48

約数和(自身を含む): 449213184

約数和(自身を除く): 299476128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 222823, 445646, 668469, 891292, 1336938, 1559761, 1782584, 2673876, 3119522, 3565168, 4679283, 5347752, 6239044, 7130336, 9358566, 10695504, 12478088, 18717132, 21391008, 24956176, 37434264, 49912352, 74868528, 149737056]

約数ペア:

[(1, 149737056), (2, 74868528), (3, 49912352), (4, 37434264), (6, 24956176), (7, 21391008), (8, 18717132), (12, 12478088), (14, 10695504), (16, 9358566), (21, 7130336), (24, 6239044), (28, 5347752), (32, 4679283), (42, 3565168), (48, 3119522), (56, 2673876), (84, 1782584), (96, 1559761), (112, 1336938), (168, 891292), (224, 668469), (336, 445646), (672, 222823)]