156789883299

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8669}}^1\times {\mathrm{45329}}^1$

素因数の和:54027

約数の個数: 32

約数和(自身を含む): 251527104000

約数和(自身を除く): 94737220701

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 8669, 26007, 45329, 60683, 135987, 164711, 182049, 317303, 494133, 861251, 951909, 1152977, 2583753, 3458931, 6028757, 18086271, 392957101, 1178871303, 2750699707, 7466184919, 8252099121, 22398554757, 52263294433, 156789883299]

約数ペア:

[(1, 156789883299), (3, 52263294433), (7, 22398554757), (19, 8252099121), (21, 7466184919), (57, 2750699707), (133, 1178871303), (399, 392957101), (8669, 18086271), (26007, 6028757), (45329, 3458931), (60683, 2583753), (135987, 1152977), (164711, 951909), (182049, 861251), (317303, 494133)]