159088218

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{19891}}^1$

素因数の和:19970

約数の個数: 32

約数和(自身を含む): 336095232

約数和(自身を除く): 177007014

約数列:

[1, 2, 3, 6, 31, 43, 62, 86, 93, 129, 186, 258, 1333, 2666, 3999, 7998, 19891, 39782, 59673, 119346, 616621, 855313, 1233242, 1710626, 1849863, 2565939, 3699726, 5131878, 26514703, 53029406, 79544109, 159088218]

約数ペア:

[(1, 159088218), (2, 79544109), (3, 53029406), (6, 26514703), (31, 5131878), (43, 3699726), (62, 2565939), (86, 1849863), (93, 1710626), (129, 1233242), (186, 855313), (258, 616621), (1333, 119346), (2666, 59673), (3999, 39782), (7998, 19891)]