143274852

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{189517}}^1$

素因数の和:189537

約数の個数: 48

約数和(自身を含む): 424520320

約数和(自身を除く): 281245468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 189517, 379034, 568551, 758068, 1137102, 1326619, 1705653, 2274204, 2653238, 3411306, 3979857, 5116959, 5306476, 6822612, 7959714, 10233918, 11939571, 15919428, 20467836, 23879142, 35818713, 47758284, 71637426, 143274852]

約数ペア:

[(1, 143274852), (2, 71637426), (3, 47758284), (4, 35818713), (6, 23879142), (7, 20467836), (9, 15919428), (12, 11939571), (14, 10233918), (18, 7959714), (21, 6822612), (27, 5306476), (28, 5116959), (36, 3979857), (42, 3411306), (54, 2653238), (63, 2274204), (84, 1705653), (108, 1326619), (126, 1137102), (189, 758068), (252, 568551), (378, 379034), (756, 189517)]