156733353

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{48781}}^1$

素因数の和:48814

約数の個数: 32

約数和(自身を含む): 280984320

約数和(自身を除く): 124250967

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 48781, 146343, 341467, 439029, 829277, 1024401, 1317087, 2487831, 3073203, 5804939, 7463493, 9219609, 17414817, 22390479, 52244451, 156733353]

約数ペア:

[(1, 156733353), (3, 52244451), (7, 22390479), (9, 17414817), (17, 9219609), (21, 7463493), (27, 5804939), (51, 3073203), (63, 2487831), (119, 1317087), (153, 1024401), (189, 829277), (357, 439029), (459, 341467), (1071, 146343), (3213, 48781)]