144872602

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{24697}}^1$

素因数の和:25125

約数の個数: 16

約数和(自身を含む): 248955840

約数和(自身を除く): 104083238

約数列:

[1, 2, 7, 14, 419, 838, 2933, 5866, 24697, 49394, 172879, 345758, 10348043, 20696086, 72436301, 144872602]

約数ペア:

[(1, 144872602), (2, 72436301), (7, 20696086), (14, 10348043), (419, 345758), (838, 172879), (2933, 49394), (5866, 24697)]