156978508

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{947}}^1\times {\mathrm{1429}}^1$

素因数の和:2409

約数の個数: 24

約数和(自身を含む): 284684400

約数和(自身を除く): 127705892

約数列:

[1, 2, 4, 29, 58, 116, 947, 1429, 1894, 2858, 3788, 5716, 27463, 41441, 54926, 82882, 109852, 165764, 1353263, 2706526, 5413052, 39244627, 78489254, 156978508]

約数ペア:

[(1, 156978508), (2, 78489254), (4, 39244627), (29, 5413052), (58, 2706526), (116, 1353263), (947, 165764), (1429, 109852), (1894, 82882), (2858, 54926), (3788, 41441), (5716, 27463)]