134470901

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 154275840

約数和(自身を除く): 19804939

約数列:

[1, 17, 31, 47, 61, 89, 527, 799, 1037, 1457, 1513, 1891, 2759, 2867, 4183, 5429, 24769, 32147, 46903, 48739, 71111, 88877, 92293, 129673, 168299, 255163, 1510909, 2204441, 2861083, 4337771, 7910053, 134470901]

約数ペア:

[(1, 134470901), (17, 7910053), (31, 4337771), (47, 2861083), (61, 2204441), (89, 1510909), (527, 255163), (799, 168299), (1037, 129673), (1457, 92293), (1513, 88877), (1891, 71111), (2759, 48739), (2867, 46903), (4183, 32147), (5429, 24769)]