145796871

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{17191}}^1$

素因数の和:17462

約数の個数: 16

約数和(自身を含む): 212905728

約数和(自身を除く): 67108857

約数列:

[1, 3, 11, 33, 257, 771, 2827, 8481, 17191, 51573, 189101, 567303, 4418087, 13254261, 48598957, 145796871]

約数ペア:

[(1, 145796871), (3, 48598957), (11, 13254261), (33, 4418087), (257, 567303), (771, 189101), (2827, 51573), (8481, 17191)]