157089079808

素因数分解:

$2^9\times {\mathrm{193}}^1\times {\mathrm{1589713}}^1$

素因数の和:1589924

約数の個数: 40

約数和(自身を含む): 315497819868

約数和(自身を除く): 158408740060

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 193, 256, 386, 512, 772, 1544, 3088, 6176, 12352, 24704, 49408, 98816, 1589713, 3179426, 6358852, 12717704, 25435408, 50870816, 101741632, 203483264, 306814609, 406966528, 613629218, 813933056, 1227258436, 2454516872, 4909033744, 9818067488, 19636134976, 39272269952, 78544539904, 157089079808]

約数ペア:

[(1, 157089079808), (2, 78544539904), (4, 39272269952), (8, 19636134976), (16, 9818067488), (32, 4909033744), (64, 2454516872), (128, 1227258436), (193, 813933056), (256, 613629218), (386, 406966528), (512, 306814609), (772, 203483264), (1544, 101741632), (3088, 50870816), (6176, 25435408), (12352, 12717704), (24704, 6358852), (49408, 3179426), (98816, 1589713)]