133782010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{21269}}^1$

素因数の和:21330

約数の個数: 32

約数和(自身を含む): 261876240

約数和(自身を除く): 128094230

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 3145, 6290, 21269, 42538, 106345, 212690, 361573, 723146, 786953, 1573906, 1807865, 3615730, 3934765, 7869530, 13378201, 26756402, 66891005, 133782010]

約数ペア:

[(1, 133782010), (2, 66891005), (5, 26756402), (10, 13378201), (17, 7869530), (34, 3934765), (37, 3615730), (74, 1807865), (85, 1573906), (170, 786953), (185, 723146), (370, 361573), (629, 212690), (1258, 106345), (3145, 42538), (6290, 21269)]