137468624

素因数分解:

$2^4\times {\mathrm{61}}^2\times {\mathrm{2309}}^1$

素因数の和:2439

約数の個数: 30

約数和(自身を含む): 270900630

約数和(自身を除く): 133432006

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 2309, 3721, 4618, 7442, 9236, 14884, 18472, 29768, 36944, 59536, 140849, 281698, 563396, 1126792, 2253584, 8591789, 17183578, 34367156, 68734312, 137468624]

約数ペア:

[(1, 137468624), (2, 68734312), (4, 34367156), (8, 17183578), (16, 8591789), (61, 2253584), (122, 1126792), (244, 563396), (488, 281698), (976, 140849), (2309, 59536), (3721, 36944), (4618, 29768), (7442, 18472), (9236, 14884)]