154913076

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1261

約数の個数: 72

約数和(自身を含む): 407773184

約数和(自身を除く): 252860108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 127, 186, 254, 279, 372, 381, 508, 558, 762, 1093, 1116, 1143, 1524, 2186, 2286, 3279, 3937, 4372, 4572, 6558, 7874, 9837, 11811, 13116, 15748, 19674, 23622, 33883, 35433, 39348, 47244, 67766, 70866, 101649, 135532, 138811, 141732, 203298, 277622, 304947, 406596, 416433, 555244, 609894, 832866, 1219788, 1249299, 1665732, 2498598, 4303141, 4997196, 8606282, 12909423, 17212564, 25818846, 38728269, 51637692, 77456538, 154913076]

約数ペア:

[(1, 154913076), (2, 77456538), (3, 51637692), (4, 38728269), (6, 25818846), (9, 17212564), (12, 12909423), (18, 8606282), (31, 4997196), (36, 4303141), (62, 2498598), (93, 1665732), (124, 1249299), (127, 1219788), (186, 832866), (254, 609894), (279, 555244), (372, 416433), (381, 406596), (508, 304947), (558, 277622), (762, 203298), (1093, 141732), (1116, 138811), (1143, 135532), (1524, 101649), (2186, 70866), (2286, 67766), (3279, 47244), (3937, 39348), (4372, 35433), (4572, 33883), (6558, 23622), (7874, 19674), (9837, 15748), (11811, 13116)]