155655492194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{263201}}^1$

素因数の和:263498

約数の個数: 32

約数和(自身を含む): 250147180800

約数和(自身を除く): 94491688606

約数列:

[1, 2, 19, 38, 79, 158, 197, 394, 1501, 3002, 3743, 7486, 15563, 31126, 263201, 295697, 526402, 591394, 5000819, 10001638, 20792879, 41585758, 51850597, 103701194, 395064701, 790129402, 985161343, 1970322686, 4096197163, 8192394326, 77827746097, 155655492194]

約数ペア:

[(1, 155655492194), (2, 77827746097), (19, 8192394326), (38, 4096197163), (79, 1970322686), (158, 985161343), (197, 790129402), (394, 395064701), (1501, 103701194), (3002, 51850597), (3743, 41585758), (7486, 20792879), (15563, 10001638), (31126, 5000819), (263201, 591394), (295697, 526402)]