129554802

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{271}}^1$

素因数の和:525

約数の個数: 80

約数和(自身を含む): 315165312

約数和(自身を除く): 185610510

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 227, 234, 271, 351, 454, 542, 681, 702, 813, 1053, 1362, 1626, 2043, 2106, 2439, 2951, 3523, 4086, 4878, 5902, 6129, 7046, 7317, 8853, 10569, 12258, 14634, 17706, 18387, 21138, 21951, 26559, 31707, 36774, 43902, 53118, 61517, 63414, 79677, 95121, 123034, 159354, 184551, 190242, 239031, 285363, 369102, 478062, 553653, 570726, 799721, 1107306, 1599442, 1660959, 2399163, 3321918, 4798326, 4982877, 7197489, 9965754, 14394978, 21592467, 43184934, 64777401, 129554802]

約数ペア:

[(1, 129554802), (2, 64777401), (3, 43184934), (6, 21592467), (9, 14394978), (13, 9965754), (18, 7197489), (26, 4982877), (27, 4798326), (39, 3321918), (54, 2399163), (78, 1660959), (81, 1599442), (117, 1107306), (162, 799721), (227, 570726), (234, 553653), (271, 478062), (351, 369102), (454, 285363), (542, 239031), (681, 190242), (702, 184551), (813, 159354), (1053, 123034), (1362, 95121), (1626, 79677), (2043, 63414), (2106, 61517), (2439, 53118), (2951, 43902), (3523, 36774), (4086, 31707), (4878, 26559), (5902, 21951), (6129, 21138), (7046, 18387), (7317, 17706), (8853, 14634), (10569, 12258)]