159175212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{9619}}^1$

素因数の和:9830

約数の個数: 48

約数和(自身を含む): 426666240

約数和(自身を除く): 267491028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197, 394, 591, 788, 1182, 1379, 2364, 2758, 4137, 5516, 8274, 9619, 16548, 19238, 28857, 38476, 57714, 67333, 115428, 134666, 201999, 269332, 403998, 807996, 1894943, 3789886, 5684829, 7579772, 11369658, 13264601, 22739316, 26529202, 39793803, 53058404, 79587606, 159175212]

約数ペア:

[(1, 159175212), (2, 79587606), (3, 53058404), (4, 39793803), (6, 26529202), (7, 22739316), (12, 13264601), (14, 11369658), (21, 7579772), (28, 5684829), (42, 3789886), (84, 1894943), (197, 807996), (394, 403998), (591, 269332), (788, 201999), (1182, 134666), (1379, 115428), (2364, 67333), (2758, 57714), (4137, 38476), (5516, 28857), (8274, 19238), (9619, 16548)]