135874688

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{14951}}^1$

素因数の和:15036

約数の個数: 32

約数和(自身を含む): 274518720

約数和(自身を除く): 138644032

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 4544, 9088, 14951, 29902, 59804, 119608, 239216, 478432, 956864, 1061521, 1913728, 2123042, 4246084, 8492168, 16984336, 33968672, 67937344, 135874688]

約数ペア:

[(1, 135874688), (2, 67937344), (4, 33968672), (8, 16984336), (16, 8492168), (32, 4246084), (64, 2123042), (71, 1913728), (128, 1061521), (142, 956864), (284, 478432), (568, 239216), (1136, 119608), (2272, 59804), (4544, 29902), (9088, 14951)]