1556042256

素因数分解:

$2^4\times 3^2\times {\mathrm{10805849}}^1$

素因数の和:10805863

約数の個数: 30

約数和(自身を含む): 4354757550

約数和(自身を除く): 2798715294

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 10805849, 21611698, 32417547, 43223396, 64835094, 86446792, 97252641, 129670188, 172893584, 194505282, 259340376, 389010564, 518680752, 778021128, 1556042256]

約数ペア:

[(1, 1556042256), (2, 778021128), (3, 518680752), (4, 389010564), (6, 259340376), (8, 194505282), (9, 172893584), (12, 129670188), (16, 97252641), (18, 86446792), (24, 64835094), (36, 43223396), (48, 32417547), (72, 21611698), (144, 10805849)]