157063428

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{157}}^2$

素因数の和:386

約数の個数: 72

約数和(自身を含む): 416757600

約数和(自身を除く): 259694172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 108, 118, 157, 177, 236, 314, 354, 471, 531, 628, 708, 942, 1062, 1413, 1593, 1884, 2124, 2826, 3186, 4239, 5652, 6372, 8478, 9263, 16956, 18526, 24649, 27789, 37052, 49298, 55578, 73947, 83367, 98596, 111156, 147894, 166734, 221841, 250101, 295788, 333468, 443682, 500202, 665523, 887364, 1000404, 1331046, 1454291, 2662092, 2908582, 4362873, 5817164, 8725746, 13088619, 17451492, 26177238, 39265857, 52354476, 78531714, 157063428]

約数ペア:

[(1, 157063428), (2, 78531714), (3, 52354476), (4, 39265857), (6, 26177238), (9, 17451492), (12, 13088619), (18, 8725746), (27, 5817164), (36, 4362873), (54, 2908582), (59, 2662092), (108, 1454291), (118, 1331046), (157, 1000404), (177, 887364), (236, 665523), (314, 500202), (354, 443682), (471, 333468), (531, 295788), (628, 250101), (708, 221841), (942, 166734), (1062, 147894), (1413, 111156), (1593, 98596), (1884, 83367), (2124, 73947), (2826, 55578), (3186, 49298), (4239, 37052), (5652, 27789), (6372, 24649), (8478, 18526), (9263, 16956)]