156728658402

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{767623}}^1$

素因数の和:767852

約数の個数: 64

約数和(自身を含む): 368459520000

約数和(自身を除く): 211730861598

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 199, 342, 398, 513, 597, 1026, 1194, 1791, 3582, 3781, 5373, 7562, 10746, 11343, 22686, 34029, 68058, 102087, 204174, 767623, 1535246, 2302869, 4605738, 6908607, 13817214, 14584837, 20725821, 29169674, 41451642, 43754511, 87509022, 131263533, 152756977, 262527066, 305513954, 393790599, 458270931, 787581198, 916541862, 1374812793, 2749625586, 2902382563, 4124438379, 5804765126, 8248876758, 8707147689, 17414295378, 26121443067, 52242886134, 78364329201, 156728658402]

約数ペア:

[(1, 156728658402), (2, 78364329201), (3, 52242886134), (6, 26121443067), (9, 17414295378), (18, 8707147689), (19, 8248876758), (27, 5804765126), (38, 4124438379), (54, 2902382563), (57, 2749625586), (114, 1374812793), (171, 916541862), (199, 787581198), (342, 458270931), (398, 393790599), (513, 305513954), (597, 262527066), (1026, 152756977), (1194, 131263533), (1791, 87509022), (3582, 43754511), (3781, 41451642), (5373, 29169674), (7562, 20725821), (10746, 14584837), (11343, 13817214), (22686, 6908607), (34029, 4605738), (68058, 2302869), (102087, 1535246), (204174, 767623)]