156784909416

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1193}}^1\times {\mathrm{238081}}^1$

素因数の和:239306

約数の個数: 64

約数和(自身を含む): 409348667520

約数和(自身を除く): 252563758104

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 1193, 2386, 3579, 4772, 7158, 9544, 14316, 27439, 28632, 54878, 82317, 109756, 164634, 219512, 238081, 329268, 476162, 658536, 714243, 952324, 1428486, 1904648, 2856972, 5475863, 5713944, 10951726, 16427589, 21903452, 32855178, 43806904, 65710356, 131420712, 284030633, 568061266, 852091899, 1136122532, 1704183798, 2272245064, 3408367596, 6532704559, 6816735192, 13065409118, 19598113677, 26130818236, 39196227354, 52261636472, 78392454708, 156784909416]

約数ペア:

[(1, 156784909416), (2, 78392454708), (3, 52261636472), (4, 39196227354), (6, 26130818236), (8, 19598113677), (12, 13065409118), (23, 6816735192), (24, 6532704559), (46, 3408367596), (69, 2272245064), (92, 1704183798), (138, 1136122532), (184, 852091899), (276, 568061266), (552, 284030633), (1193, 131420712), (2386, 65710356), (3579, 43806904), (4772, 32855178), (7158, 21903452), (9544, 16427589), (14316, 10951726), (27439, 5713944), (28632, 5475863), (54878, 2856972), (82317, 1904648), (109756, 1428486), (164634, 952324), (219512, 714243), (238081, 658536), (329268, 476162)]