160202172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 420173824

約数和(自身を除く): 259971652

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 157, 186, 211, 314, 372, 403, 422, 471, 628, 633, 806, 844, 942, 1209, 1266, 1612, 1884, 2041, 2418, 2532, 2743, 4082, 4836, 4867, 5486, 6123, 6541, 8164, 8229, 9734, 10972, 12246, 13082, 14601, 16458, 19468, 19623, 24492, 26164, 29202, 32916, 33127, 39246, 58404, 63271, 66254, 78492, 85033, 99381, 126542, 132508, 170066, 189813, 198762, 253084, 255099, 340132, 379626, 397524, 430651, 510198, 759252, 861302, 1020396, 1026937, 1291953, 1722604, 2053874, 2583906, 3080811, 4107748, 5167812, 6161622, 12323244, 13350181, 26700362, 40050543, 53400724, 80101086, 160202172]

約数ペア:

[(1, 160202172), (2, 80101086), (3, 53400724), (4, 40050543), (6, 26700362), (12, 13350181), (13, 12323244), (26, 6161622), (31, 5167812), (39, 4107748), (52, 3080811), (62, 2583906), (78, 2053874), (93, 1722604), (124, 1291953), (156, 1026937), (157, 1020396), (186, 861302), (211, 759252), (314, 510198), (372, 430651), (403, 397524), (422, 379626), (471, 340132), (628, 255099), (633, 253084), (806, 198762), (844, 189813), (942, 170066), (1209, 132508), (1266, 126542), (1612, 99381), (1884, 85033), (2041, 78492), (2418, 66254), (2532, 63271), (2743, 58404), (4082, 39246), (4836, 33127), (4867, 32916), (5486, 29202), (6123, 26164), (6541, 24492), (8164, 19623), (8229, 19468), (9734, 16458), (10972, 14601), (12246, 13082)]