135681294

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{12473}}^1$

素因数の和:12529

約数の個数: 48

約数和(自身を含む): 324224208

約数和(自身を除く): 188542914

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 147, 222, 259, 294, 518, 777, 1554, 1813, 3626, 5439, 10878, 12473, 24946, 37419, 74838, 87311, 174622, 261933, 461501, 523866, 611177, 923002, 1222354, 1384503, 1833531, 2769006, 3230507, 3667062, 6461014, 9691521, 19383042, 22613549, 45227098, 67840647, 135681294]

約数ペア:

[(1, 135681294), (2, 67840647), (3, 45227098), (6, 22613549), (7, 19383042), (14, 9691521), (21, 6461014), (37, 3667062), (42, 3230507), (49, 2769006), (74, 1833531), (98, 1384503), (111, 1222354), (147, 923002), (222, 611177), (259, 523866), (294, 461501), (518, 261933), (777, 174622), (1554, 87311), (1813, 74838), (3626, 37419), (5439, 24946), (10878, 12473)]