155118880514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15971}}^1\times {\mathrm{19661}}^1$

素因数の和:35666

約数の個数: 32

約数和(自身を含む): 263794829760

約数和(自身を除く): 108675949246

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 15971, 19661, 31942, 39322, 207623, 255593, 303449, 373559, 415246, 511186, 606898, 747118, 3944837, 4856267, 7889674, 9712534, 314005831, 628011662, 4082075803, 5966110789, 8164151606, 11932221578, 77559440257, 155118880514]

約数ペア:

[(1, 155118880514), (2, 77559440257), (13, 11932221578), (19, 8164151606), (26, 5966110789), (38, 4082075803), (247, 628011662), (494, 314005831), (15971, 9712534), (19661, 7889674), (31942, 4856267), (39322, 3944837), (207623, 747118), (255593, 606898), (303449, 511186), (373559, 415246)]