137779082

素因数分解:

$2^1\times 7^2\times {\mathrm{653}}^1\times {\mathrm{2153}}^1$

素因数の和:2822

約数の個数: 24

約数和(自身を含む): 240890436

約数和(自身を除く): 103111354

約数列:

[1, 2, 7, 14, 49, 98, 653, 1306, 2153, 4306, 4571, 9142, 15071, 30142, 31997, 63994, 105497, 210994, 1405909, 2811818, 9841363, 19682726, 68889541, 137779082]

約数ペア:

[(1, 137779082), (2, 68889541), (7, 19682726), (14, 9841363), (49, 2811818), (98, 1405909), (653, 210994), (1306, 105497), (2153, 63994), (4306, 31997), (4571, 30142), (9142, 15071)]