169655230

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1\times {\mathrm{491}}^1$

素因数の和:924

約数の個数: 32

約数和(自身を含む): 309782880

約数和(自身を除く): 140127650

約数列:

[1, 2, 5, 10, 109, 218, 317, 491, 545, 634, 982, 1090, 1585, 2455, 3170, 4910, 34553, 53519, 69106, 107038, 155647, 172765, 267595, 311294, 345530, 535190, 778235, 1556470, 16965523, 33931046, 84827615, 169655230]

約数ペア:

[(1, 169655230), (2, 84827615), (5, 33931046), (10, 16965523), (109, 1556470), (218, 778235), (317, 535190), (491, 345530), (545, 311294), (634, 267595), (982, 172765), (1090, 155647), (1585, 107038), (2455, 69106), (3170, 53519), (4910, 34553)]