154975008

素因数分解:

$2^5\times 3^1\times {\mathrm{409}}^1\times {\mathrm{3947}}^1$

素因数の和:4369

約数の個数: 48

約数和(自身を含む): 407907360

約数和(自身を除く): 252932352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 409, 818, 1227, 1636, 2454, 3272, 3947, 4908, 6544, 7894, 9816, 11841, 13088, 15788, 19632, 23682, 31576, 39264, 47364, 63152, 94728, 126304, 189456, 378912, 1614323, 3228646, 4842969, 6457292, 9685938, 12914584, 19371876, 25829168, 38743752, 51658336, 77487504, 154975008]

約数ペア:

[(1, 154975008), (2, 77487504), (3, 51658336), (4, 38743752), (6, 25829168), (8, 19371876), (12, 12914584), (16, 9685938), (24, 6457292), (32, 4842969), (48, 3228646), (96, 1614323), (409, 378912), (818, 189456), (1227, 126304), (1636, 94728), (2454, 63152), (3272, 47364), (3947, 39264), (4908, 31576), (6544, 23682), (7894, 19632), (9816, 15788), (11841, 13088)]