153307772

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{6907}}^1$

素因数の和:7121

約数の個数: 24

約数和(自身を含む): 278530560

約数和(自身を除く): 125222788

約数列:

[1, 2, 4, 31, 62, 124, 179, 358, 716, 5549, 6907, 11098, 13814, 22196, 27628, 214117, 428234, 856468, 1236353, 2472706, 4945412, 38326943, 76653886, 153307772]

約数ペア:

[(1, 153307772), (2, 76653886), (4, 38326943), (31, 4945412), (62, 2472706), (124, 1236353), (179, 856468), (358, 428234), (716, 214117), (5549, 27628), (6907, 22196), (11098, 13814)]