255087359982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{155730989}}^1$

素因数の和:155731017

約数の個数: 48

約数和(自身を含む): 680232964320

約数和(自身を除く): 425145604338

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 155730989, 311461978, 467192967, 934385934, 1090116923, 1401578901, 2024502857, 2180233846, 2803157802, 3270350769, 4049005714, 6073508571, 6540701538, 9811052307, 12147017142, 14171519999, 18220525713, 19622104614, 28343039998, 36441051426, 42514559997, 85029119994, 127543679991, 255087359982]

約数ペア:

[(1, 255087359982), (2, 127543679991), (3, 85029119994), (6, 42514559997), (7, 36441051426), (9, 28343039998), (13, 19622104614), (14, 18220525713), (18, 14171519999), (21, 12147017142), (26, 9811052307), (39, 6540701538), (42, 6073508571), (63, 4049005714), (78, 3270350769), (91, 2803157802), (117, 2180233846), (126, 2024502857), (182, 1401578901), (234, 1090116923), (273, 934385934), (546, 467192967), (819, 311461978), (1638, 155730989)]