157059136

素因数分解:

$2^6\times {\mathrm{13}}^3\times {\mathrm{1117}}^1$

素因数の和:1168

約数の個数: 56

約数和(自身を含む): 337926680

約数和(自身を除く): 180867544

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1117, 1352, 2197, 2234, 2704, 4394, 4468, 5408, 8788, 8936, 10816, 14521, 17576, 17872, 29042, 35152, 35744, 58084, 70304, 71488, 116168, 140608, 188773, 232336, 377546, 464672, 755092, 929344, 1510184, 2454049, 3020368, 4908098, 6040736, 9816196, 12081472, 19632392, 39264784, 78529568, 157059136]

約数ペア:

[(1, 157059136), (2, 78529568), (4, 39264784), (8, 19632392), (13, 12081472), (16, 9816196), (26, 6040736), (32, 4908098), (52, 3020368), (64, 2454049), (104, 1510184), (169, 929344), (208, 755092), (338, 464672), (416, 377546), (676, 232336), (832, 188773), (1117, 140608), (1352, 116168), (2197, 71488), (2234, 70304), (2704, 58084), (4394, 35744), (4468, 35152), (5408, 29042), (8788, 17872), (8936, 17576), (10816, 14521)]