156923838

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{859}}^1$

素因数の和:1086

約数の個数: 64

約数和(自身を含む): 371520000

約数和(自身を除く): 214596162

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 199, 306, 398, 459, 597, 859, 918, 1194, 1718, 1791, 2577, 3383, 3582, 5154, 5373, 6766, 7731, 10149, 10746, 14603, 15462, 20298, 23193, 29206, 30447, 43809, 46386, 60894, 87618, 91341, 131427, 170941, 182682, 262854, 341882, 394281, 512823, 788562, 1025646, 1538469, 2905997, 3076938, 4615407, 5811994, 8717991, 9230814, 17435982, 26153973, 52307946, 78461919, 156923838]

約数ペア:

[(1, 156923838), (2, 78461919), (3, 52307946), (6, 26153973), (9, 17435982), (17, 9230814), (18, 8717991), (27, 5811994), (34, 4615407), (51, 3076938), (54, 2905997), (102, 1538469), (153, 1025646), (199, 788562), (306, 512823), (398, 394281), (459, 341882), (597, 262854), (859, 182682), (918, 170941), (1194, 131427), (1718, 91341), (1791, 87618), (2577, 60894), (3383, 46386), (3582, 43809), (5154, 30447), (5373, 29206), (6766, 23193), (7731, 20298), (10149, 15462), (10746, 14603)]