138095706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^2\times {\mathrm{617}}^1$

素因数の和:775

約数の個数: 48

約数和(自身を含む): 320549184

約数和(自身を除く): 182453478

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 617, 1022, 1234, 1533, 1851, 3066, 3702, 4319, 5329, 8638, 10658, 12957, 15987, 25914, 31974, 37303, 45041, 74606, 90082, 111909, 135123, 223818, 270246, 315287, 630574, 945861, 1891722, 3287993, 6575986, 9863979, 19727958, 23015951, 46031902, 69047853, 138095706]

約数ペア:

[(1, 138095706), (2, 69047853), (3, 46031902), (6, 23015951), (7, 19727958), (14, 9863979), (21, 6575986), (42, 3287993), (73, 1891722), (146, 945861), (219, 630574), (438, 315287), (511, 270246), (617, 223818), (1022, 135123), (1234, 111909), (1533, 90082), (1851, 74606), (3066, 45041), (3702, 37303), (4319, 31974), (5329, 25914), (8638, 15987), (10658, 12957)]