138418098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19501}}^1$

素因数の和:19539

約数の個数: 48

約数和(自身を含む): 342611136

約数和(自身を除く): 204193038

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 1014, 1183, 2366, 3549, 7098, 19501, 39002, 58503, 117006, 136507, 253513, 273014, 409521, 507026, 760539, 819042, 1521078, 1774591, 3295669, 3549182, 5323773, 6591338, 9887007, 10647546, 19774014, 23069683, 46139366, 69209049, 138418098]

約数ペア:

[(1, 138418098), (2, 69209049), (3, 46139366), (6, 23069683), (7, 19774014), (13, 10647546), (14, 9887007), (21, 6591338), (26, 5323773), (39, 3549182), (42, 3295669), (78, 1774591), (91, 1521078), (169, 819042), (182, 760539), (273, 507026), (338, 409521), (507, 273014), (546, 253513), (1014, 136507), (1183, 117006), (2366, 58503), (3549, 39002), (7098, 19501)]