145751452

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{473219}}^1$

素因数の和:473241

約数の個数: 24

約数和(自身を含む): 318003840

約数和(自身を除く): 172252388

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 473219, 946438, 1892876, 3312533, 5205409, 6625066, 10410818, 13250132, 20821636, 36437863, 72875726, 145751452]

約数ペア:

[(1, 145751452), (2, 72875726), (4, 36437863), (7, 20821636), (11, 13250132), (14, 10410818), (22, 6625066), (28, 5205409), (44, 3312533), (77, 1892876), (154, 946438), (308, 473219)]