154456528

素因数分解:

$2^4\times {\mathrm{2383}}^1\times {\mathrm{4051}}^1$

素因数の和:6442

約数の個数: 20

約数和(自身を含む): 299459008

約数和(自身を除く): 145002480

約数列:

[1, 2, 4, 8, 16, 2383, 4051, 4766, 8102, 9532, 16204, 19064, 32408, 38128, 64816, 9653533, 19307066, 38614132, 77228264, 154456528]

約数ペア:

[(1, 154456528), (2, 77228264), (4, 38614132), (8, 19307066), (16, 9653533), (2383, 64816), (4051, 38128), (4766, 32408), (8102, 19064), (9532, 16204)]