149210872

素因数分解:

$2^3\times {\mathrm{2617}}^1\times {\mathrm{7127}}^1$

素因数の和:9750

約数の個数: 16

約数和(自身を含む): 279916560

約数和(自身を除く): 130705688

約数列:

[1, 2, 4, 8, 2617, 5234, 7127, 10468, 14254, 20936, 28508, 57016, 18651359, 37302718, 74605436, 149210872]

約数ペア:

[(1, 149210872), (2, 74605436), (4, 37302718), (8, 18651359), (2617, 57016), (5234, 28508), (7127, 20936), (10468, 14254)]