144450026

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{115931}}^1$

素因数の和:116029

約数の個数: 16

約数和(自身を含む): 250413120

約数和(自身を除く): 105963094

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 115931, 231862, 811517, 1623034, 10317859, 20635718, 72225013, 144450026]

約数ペア:

[(1, 144450026), (2, 72225013), (7, 20635718), (14, 10317859), (89, 1623034), (178, 811517), (623, 231862), (1246, 115931)]