157085226844

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{147137}}^1$

素因数の和:147587

約数の個数: 72

約数和(自身を含む): 345203404560

約数和(自身を除く): 188118177716

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 419, 637, 838, 1274, 1676, 2548, 2933, 5447, 5866, 10894, 11732, 20531, 21788, 38129, 41062, 76258, 82124, 147137, 152516, 266903, 294274, 533806, 588548, 1029959, 1067612, 1912781, 2059918, 3825562, 4119836, 7209713, 7651124, 13389467, 14419426, 26778934, 28838852, 53557868, 61650403, 93726269, 123300806, 187452538, 246601612, 374905076, 431552821, 801455239, 863105642, 1602910478, 1726211284, 3020869747, 3205820956, 5610186673, 6041739494, 11220373346, 12083478988, 22440746692, 39271306711, 78542613422, 157085226844]

約数ペア:

[(1, 157085226844), (2, 78542613422), (4, 39271306711), (7, 22440746692), (13, 12083478988), (14, 11220373346), (26, 6041739494), (28, 5610186673), (49, 3205820956), (52, 3020869747), (91, 1726211284), (98, 1602910478), (182, 863105642), (196, 801455239), (364, 431552821), (419, 374905076), (637, 246601612), (838, 187452538), (1274, 123300806), (1676, 93726269), (2548, 61650403), (2933, 53557868), (5447, 28838852), (5866, 26778934), (10894, 14419426), (11732, 13389467), (20531, 7651124), (21788, 7209713), (38129, 4119836), (41062, 3825562), (76258, 2059918), (82124, 1912781), (147137, 1067612), (152516, 1029959), (266903, 588548), (294274, 533806)]