158412336

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{853}}^1$

素因数の和:990

約数の個数: 80

約数和(自身を含む): 423160416

約数和(自身を除く): 264748080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 73, 106, 146, 159, 212, 219, 292, 318, 424, 438, 584, 636, 848, 853, 876, 1168, 1272, 1706, 1752, 2544, 2559, 3412, 3504, 3869, 5118, 6824, 7738, 10236, 11607, 13648, 15476, 20472, 23214, 30952, 40944, 45209, 46428, 61904, 62269, 90418, 92856, 124538, 135627, 180836, 185712, 186807, 249076, 271254, 361672, 373614, 498152, 542508, 723344, 747228, 996304, 1085016, 1494456, 2170032, 2988912, 3300257, 6600514, 9900771, 13201028, 19801542, 26402056, 39603084, 52804112, 79206168, 158412336]

約数ペア:

[(1, 158412336), (2, 79206168), (3, 52804112), (4, 39603084), (6, 26402056), (8, 19801542), (12, 13201028), (16, 9900771), (24, 6600514), (48, 3300257), (53, 2988912), (73, 2170032), (106, 1494456), (146, 1085016), (159, 996304), (212, 747228), (219, 723344), (292, 542508), (318, 498152), (424, 373614), (438, 361672), (584, 271254), (636, 249076), (848, 186807), (853, 185712), (876, 180836), (1168, 135627), (1272, 124538), (1706, 92856), (1752, 90418), (2544, 62269), (2559, 61904), (3412, 46428), (3504, 45209), (3869, 40944), (5118, 30952), (6824, 23214), (7738, 20472), (10236, 15476), (11607, 13648)]