156739076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{8081}}^1$

素因数の和:8471

約数の個数: 24

約数和(自身を含む): 296221464

約数和(自身を除く): 139482388

約数列:

[1, 2, 4, 13, 26, 52, 373, 746, 1492, 4849, 8081, 9698, 16162, 19396, 32324, 105053, 210106, 420212, 3014213, 6028426, 12056852, 39184769, 78369538, 156739076]

約数ペア:

[(1, 156739076), (2, 78369538), (4, 39184769), (13, 12056852), (26, 6028426), (52, 3014213), (373, 420212), (746, 210106), (1492, 105053), (4849, 32324), (8081, 19396), (9698, 16162)]