129126426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{150497}}^1$

素因数の和:150526

約数の個数: 32

約数和(自身を含む): 303403968

約数和(自身を除く): 174277542

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 150497, 300994, 451491, 902982, 1655467, 1956461, 3310934, 3912922, 4966401, 5869383, 9932802, 11738766, 21521071, 43042142, 64563213, 129126426]

約数ペア:

[(1, 129126426), (2, 64563213), (3, 43042142), (6, 21521071), (11, 11738766), (13, 9932802), (22, 5869383), (26, 4966401), (33, 3912922), (39, 3310934), (66, 1956461), (78, 1655467), (143, 902982), (286, 451491), (429, 300994), (858, 150497)]