155957616

素因数分解:

$2^4\times 3^3\times {\mathrm{361013}}^1$

素因数の和:361030

約数の個数: 40

約数和(自身を含む): 447657360

約数和(自身を除く): 291699744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 361013, 722026, 1083039, 1444052, 2166078, 2888104, 3249117, 4332156, 5776208, 6498234, 8664312, 9747351, 12996468, 17328624, 19494702, 25992936, 38989404, 51985872, 77978808, 155957616]

約数ペア:

[(1, 155957616), (2, 77978808), (3, 51985872), (4, 38989404), (6, 25992936), (8, 19494702), (9, 17328624), (12, 12996468), (16, 9747351), (18, 8664312), (24, 6498234), (27, 5776208), (36, 4332156), (48, 3249117), (54, 2888104), (72, 2166078), (108, 1444052), (144, 1083039), (216, 722026), (432, 361013)]