159015807

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{2879}}^1$

素因数の和:2940

約数の個数: 36

約数和(自身を含む): 256763520

約数和(自身を除く): 97747713

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 361, 969, 1083, 2879, 2907, 3249, 6137, 8637, 18411, 25911, 48943, 54701, 55233, 146829, 164103, 440487, 492309, 929917, 1039319, 2789751, 3117957, 8369253, 9353871, 17668423, 53005269, 159015807]

約数ペア:

[(1, 159015807), (3, 53005269), (9, 17668423), (17, 9353871), (19, 8369253), (51, 3117957), (57, 2789751), (153, 1039319), (171, 929917), (323, 492309), (361, 440487), (969, 164103), (1083, 146829), (2879, 55233), (2907, 54701), (3249, 48943), (6137, 25911), (8637, 18411)]