156946312731

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12459023}}^1$

素因数の和:12459075

約数の個数: 32

約数和(自身を含む): 251173923840

約数和(自身を除く): 94227611109

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 221, 247, 323, 663, 741, 969, 4199, 12597, 12459023, 37377069, 161967299, 211803391, 236721437, 485901897, 635410173, 710164311, 2753444083, 3077378681, 4024264429, 8260332249, 9232136043, 12072793287, 52315437577, 156946312731]

約数ペア:

[(1, 156946312731), (3, 52315437577), (13, 12072793287), (17, 9232136043), (19, 8260332249), (39, 4024264429), (51, 3077378681), (57, 2753444083), (221, 710164311), (247, 635410173), (323, 485901897), (663, 236721437), (741, 211803391), (969, 161967299), (4199, 37377069), (12597, 12459023)]