157097584

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{45247}}^1$

素因数の和:45293

約数の個数: 40

約数和(自身を含む): 359088128

約数和(自身を除く): 201990544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 45247, 90494, 180988, 316729, 361976, 633458, 723952, 1266916, 1402657, 2533832, 2805314, 5067664, 5610628, 9818599, 11221256, 19637198, 22442512, 39274396, 78548792, 157097584]

約数ペア:

[(1, 157097584), (2, 78548792), (4, 39274396), (7, 22442512), (8, 19637198), (14, 11221256), (16, 9818599), (28, 5610628), (31, 5067664), (56, 2805314), (62, 2533832), (112, 1402657), (124, 1266916), (217, 723952), (248, 633458), (434, 361976), (496, 316729), (868, 180988), (1736, 90494), (3472, 45247)]