121273674

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 261550080

約数和(自身を除く): 140276406

約数列:

[1, 2, 3, 6, 31, 43, 59, 62, 86, 93, 118, 129, 177, 186, 257, 258, 354, 514, 771, 1333, 1542, 1829, 2537, 2666, 3658, 3999, 5074, 5487, 7611, 7967, 7998, 10974, 11051, 15163, 15222, 15934, 22102, 23901, 30326, 33153, 45489, 47802, 66306, 78647, 90978, 157294, 235941, 342581, 470053, 471882, 652009, 685162, 940106, 1027743, 1304018, 1410159, 1956027, 2055486, 2820318, 3912054, 20212279, 40424558, 60636837, 121273674]

約数ペア:

[(1, 121273674), (2, 60636837), (3, 40424558), (6, 20212279), (31, 3912054), (43, 2820318), (59, 2055486), (62, 1956027), (86, 1410159), (93, 1304018), (118, 1027743), (129, 940106), (177, 685162), (186, 652009), (257, 471882), (258, 470053), (354, 342581), (514, 235941), (771, 157294), (1333, 90978), (1542, 78647), (1829, 66306), (2537, 47802), (2666, 45489), (3658, 33153), (3999, 30326), (5074, 23901), (5487, 22102), (7611, 15934), (7967, 15222), (7998, 15163), (10974, 11051)]