164108871

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{56453}}^1$

素因数の和:56495

約数の個数: 24

約数和(自身を含む): 264204720

約数和(自身を除く): 100095849

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 56453, 169359, 508077, 959701, 1072607, 2879103, 3217821, 8637309, 9653463, 18234319, 54702957, 164108871]

約数ペア:

[(1, 164108871), (3, 54702957), (9, 18234319), (17, 9653463), (19, 8637309), (51, 3217821), (57, 2879103), (153, 1072607), (171, 959701), (323, 508077), (969, 169359), (2907, 56453)]