139959738

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:718

約数の個数: 96

約数和(自身を含む): 345945600

約数和(自身を除く): 205985862

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 81, 114, 138, 162, 171, 207, 243, 342, 414, 437, 486, 513, 621, 659, 874, 1026, 1242, 1311, 1318, 1539, 1863, 1977, 2622, 3078, 3726, 3933, 3954, 4617, 5589, 5931, 7866, 9234, 11178, 11799, 11862, 12521, 15157, 17793, 23598, 25042, 30314, 35397, 35586, 37563, 45471, 53379, 70794, 75126, 90942, 106191, 106758, 112689, 136413, 160137, 212382, 225378, 272826, 287983, 320274, 338067, 409239, 575966, 676134, 818478, 863949, 1014201, 1227717, 1727898, 2028402, 2455434, 2591847, 3042603, 3683151, 5183694, 6085206, 7366302, 7775541, 15551082, 23326623, 46653246, 69979869, 139959738]

約数ペア:

[(1, 139959738), (2, 69979869), (3, 46653246), (6, 23326623), (9, 15551082), (18, 7775541), (19, 7366302), (23, 6085206), (27, 5183694), (38, 3683151), (46, 3042603), (54, 2591847), (57, 2455434), (69, 2028402), (81, 1727898), (114, 1227717), (138, 1014201), (162, 863949), (171, 818478), (207, 676134), (243, 575966), (342, 409239), (414, 338067), (437, 320274), (486, 287983), (513, 272826), (621, 225378), (659, 212382), (874, 160137), (1026, 136413), (1242, 112689), (1311, 106758), (1318, 106191), (1539, 90942), (1863, 75126), (1977, 70794), (2622, 53379), (3078, 45471), (3726, 37563), (3933, 35586), (3954, 35397), (4617, 30314), (5589, 25042), (5931, 23598), (7866, 17793), (9234, 15157), (11178, 12521), (11799, 11862)]