156720232

素因数分解:

$2^3\times {\mathrm{2791}}^1\times {\mathrm{7019}}^1$

素因数の和:9816

約数の個数: 16

約数和(自身を含む): 293997600

約数和(自身を除く): 137277368

約数列:

[1, 2, 4, 8, 2791, 5582, 7019, 11164, 14038, 22328, 28076, 56152, 19590029, 39180058, 78360116, 156720232]

約数ペア:

[(1, 156720232), (2, 78360116), (4, 39180058), (8, 19590029), (2791, 56152), (5582, 28076), (7019, 22328), (11164, 14038)]