137612150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{211711}}^1$

素因数の和:211736

約数の個数: 24

約数和(自身を含む): 275649024

約数和(自身を除く): 138036874

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 211711, 423422, 1058555, 2117110, 2752243, 5292775, 5504486, 10585550, 13761215, 27522430, 68806075, 137612150]

約数ペア:

[(1, 137612150), (2, 68806075), (5, 27522430), (10, 13761215), (13, 10585550), (25, 5504486), (26, 5292775), (50, 2752243), (65, 2117110), (130, 1058555), (325, 423422), (650, 211711)]