142960839843

素因数分解:

$3^1\times {\mathrm{449}}^1\times {\mathrm{547}}^1\times {\mathrm{194027}}^1$

素因数の和:195026

約数の個数: 16

約数和(自身を含む): 191389219200

約数和(自身を除く): 48428379357

約数列:

[1, 3, 449, 547, 1347, 1641, 194027, 245603, 582081, 736809, 87118123, 106132769, 261354369, 318398307, 47653613281, 142960839843]

約数ペア:

[(1, 142960839843), (3, 47653613281), (449, 318398307), (547, 261354369), (1347, 106132769), (1641, 87118123), (194027, 736809), (245603, 582081)]