148515514

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{929}}^1$

素因数の和:1558

約数の個数: 32

約数和(自身を含む): 268732800

約数和(自身を除く): 120217286

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 601, 929, 1202, 1858, 4207, 6503, 8414, 11419, 13006, 17651, 22838, 35302, 79933, 123557, 159866, 247114, 558329, 1116658, 3908303, 7816606, 10608251, 21216502, 74257757, 148515514]

約数ペア:

[(1, 148515514), (2, 74257757), (7, 21216502), (14, 10608251), (19, 7816606), (38, 3908303), (133, 1116658), (266, 558329), (601, 247114), (929, 159866), (1202, 123557), (1858, 79933), (4207, 35302), (6503, 22838), (8414, 17651), (11419, 13006)]