137492030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1057631}}^1$

素因数の和:1057651

約数の個数: 16

約数和(自身を含む): 266523264

約数和(自身を除く): 129031234

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1057631, 2115262, 5288155, 10576310, 13749203, 27498406, 68746015, 137492030]

約数ペア:

[(1, 137492030), (2, 68746015), (5, 27498406), (10, 13749203), (13, 10576310), (26, 5288155), (65, 2115262), (130, 1057631)]