157039414

素因数分解:

$2^1\times 7^2\times {\mathrm{463}}^1\times {\mathrm{3461}}^1$

素因数の和:3940

約数の個数: 24

約数和(自身を含む): 274688928

約数和(自身を除く): 117649514

約数列:

[1, 2, 7, 14, 49, 98, 463, 926, 3241, 3461, 6482, 6922, 22687, 24227, 45374, 48454, 169589, 339178, 1602443, 3204886, 11217101, 22434202, 78519707, 157039414]

約数ペア:

[(1, 157039414), (2, 78519707), (7, 22434202), (14, 11217101), (49, 3204886), (98, 1602443), (463, 339178), (926, 169589), (3241, 48454), (3461, 45374), (6482, 24227), (6922, 22687)]