161859888

素因数分解:

$2^4\times 3^2\times {\mathrm{1124027}}^1$

素因数の和:1124041

約数の個数: 30

約数和(自身を含む): 452983284

約数和(自身を除く): 291123396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1124027, 2248054, 3372081, 4496108, 6744162, 8992216, 10116243, 13488324, 17984432, 20232486, 26976648, 40464972, 53953296, 80929944, 161859888]

約数ペア:

[(1, 161859888), (2, 80929944), (3, 53953296), (4, 40464972), (6, 26976648), (8, 20232486), (9, 17984432), (12, 13488324), (16, 10116243), (18, 8992216), (24, 6744162), (36, 4496108), (48, 3372081), (72, 2248054), (144, 1124027)]