156739252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{62297}}^1$

素因数の和:62355

約数の個数: 24

約数和(自身を含む): 298282824

約数和(自身を除く): 141543572

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 62297, 124594, 249188, 1059049, 2118098, 2304989, 4236196, 4609978, 9219956, 39184813, 78369626, 156739252]

約数ペア:

[(1, 156739252), (2, 78369626), (4, 39184813), (17, 9219956), (34, 4609978), (37, 4236196), (68, 2304989), (74, 2118098), (148, 1059049), (629, 249188), (1258, 124594), (2516, 62297)]