144954019

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{907}}^1$

素因数の和:1027

約数の個数: 24

約数和(自身を含む): 178403840

約数和(自身を除く): 33449821

約数列:

[1, 7, 17, 79, 119, 289, 553, 907, 1343, 2023, 6349, 9401, 15419, 22831, 71653, 107933, 159817, 262123, 501571, 1218101, 1834861, 8526707, 20707717, 144954019]

約数ペア:

[(1, 144954019), (7, 20707717), (17, 8526707), (79, 1834861), (119, 1218101), (289, 501571), (553, 262123), (907, 159817), (1343, 107933), (2023, 71653), (6349, 22831), (9401, 15419)]