15698000227

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{809}}^1$

素因数の和:1052

約数の個数: 64

約数和(自身を含む): 20623196160

約数和(自身を除く): 4925195933

約数列:

[1, 7, 13, 23, 73, 91, 127, 161, 299, 511, 809, 889, 949, 1651, 1679, 2093, 2921, 5663, 6643, 9271, 10517, 11557, 11753, 18607, 20447, 21827, 37973, 59057, 64897, 73619, 102743, 120523, 130249, 152789, 213233, 241891, 265811, 413399, 719201, 767741, 843661, 1335659, 1358311, 1492631, 1693237, 2363089, 2772029, 5374187, 7500239, 9349613, 9508177, 16541623, 17658043, 19404203, 30720157, 52501673, 97503107, 123606301, 172505497, 215041099, 682521749, 1207538479, 2242571461, 15698000227]

約数ペア:

[(1, 15698000227), (7, 2242571461), (13, 1207538479), (23, 682521749), (73, 215041099), (91, 172505497), (127, 123606301), (161, 97503107), (299, 52501673), (511, 30720157), (809, 19404203), (889, 17658043), (949, 16541623), (1651, 9508177), (1679, 9349613), (2093, 7500239), (2921, 5374187), (5663, 2772029), (6643, 2363089), (9271, 1693237), (10517, 1492631), (11557, 1358311), (11753, 1335659), (18607, 843661), (20447, 767741), (21827, 719201), (37973, 413399), (59057, 265811), (64897, 241891), (73619, 213233), (102743, 152789), (120523, 130249)]