133744218

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{6173}}^1$

素因数の和:6358

約数の個数: 32

約数和(自身を含む): 280941696

約数和(自身を除く): 147197478

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 157, 314, 471, 942, 3611, 6173, 7222, 10833, 12346, 18519, 21666, 37038, 141979, 283958, 425937, 851874, 969161, 1938322, 2907483, 5814966, 22290703, 44581406, 66872109, 133744218]

約数ペア:

[(1, 133744218), (2, 66872109), (3, 44581406), (6, 22290703), (23, 5814966), (46, 2907483), (69, 1938322), (138, 969161), (157, 851874), (314, 425937), (471, 283958), (942, 141979), (3611, 37038), (6173, 21666), (7222, 18519), (10833, 12346)]