15693843094

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{1699}}^1$

素因数の和:2212

約数の個数: 32

約数和(自身を含む): 23990400000

約数和(自身を除く): 8296556906

約数列:

[1, 2, 139, 149, 223, 278, 298, 446, 1699, 3398, 20711, 30997, 33227, 41422, 61994, 66454, 236161, 253151, 378877, 472322, 506302, 757754, 4618553, 9237106, 35187989, 52663903, 56452673, 70375978, 105327806, 112905346, 7846921547, 15693843094]

約数ペア:

[(1, 15693843094), (2, 7846921547), (139, 112905346), (149, 105327806), (223, 70375978), (278, 56452673), (298, 52663903), (446, 35187989), (1699, 9237106), (3398, 4618553), (20711, 757754), (30997, 506302), (33227, 472322), (41422, 378877), (61994, 253151), (66454, 236161)]