146252260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13567}}^1$

素因数の和:13601

約数の個数: 72

約数和(自身を含む): 389781504

約数和(自身を除く): 243529244

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 385, 490, 539, 770, 980, 1078, 1540, 2156, 2695, 5390, 10780, 13567, 27134, 54268, 67835, 94969, 135670, 149237, 189938, 271340, 298474, 379876, 474845, 596948, 664783, 746185, 949690, 1044659, 1329566, 1492370, 1899380, 2089318, 2659132, 2984740, 3323915, 4178636, 5223295, 6647830, 7312613, 10446590, 13295660, 14625226, 20893180, 29250452, 36563065, 73126130, 146252260]

約数ペア:

[(1, 146252260), (2, 73126130), (4, 36563065), (5, 29250452), (7, 20893180), (10, 14625226), (11, 13295660), (14, 10446590), (20, 7312613), (22, 6647830), (28, 5223295), (35, 4178636), (44, 3323915), (49, 2984740), (55, 2659132), (70, 2089318), (77, 1899380), (98, 1492370), (110, 1329566), (140, 1044659), (154, 949690), (196, 746185), (220, 664783), (245, 596948), (308, 474845), (385, 379876), (490, 298474), (539, 271340), (770, 189938), (980, 149237), (1078, 135670), (1540, 94969), (2156, 67835), (2695, 54268), (5390, 27134), (10780, 13567)]