168117586

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{797}}^1$

素因数の和:899

約数の個数: 64

約数和(自身を含む): 332478720

約数和(自身を除く): 164361134

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 61, 91, 122, 133, 182, 247, 266, 427, 494, 793, 797, 854, 1159, 1586, 1594, 1729, 2318, 3458, 5551, 5579, 8113, 10361, 11102, 11158, 15067, 15143, 16226, 20722, 30134, 30286, 48617, 72527, 97234, 105469, 106001, 145054, 196859, 210938, 212002, 340319, 393718, 632021, 680638, 923723, 1264042, 1378013, 1847446, 2756026, 4424147, 6466061, 8848294, 12008399, 12932122, 24016798, 84058793, 168117586]

約数ペア:

[(1, 168117586), (2, 84058793), (7, 24016798), (13, 12932122), (14, 12008399), (19, 8848294), (26, 6466061), (38, 4424147), (61, 2756026), (91, 1847446), (122, 1378013), (133, 1264042), (182, 923723), (247, 680638), (266, 632021), (427, 393718), (494, 340319), (793, 212002), (797, 210938), (854, 196859), (1159, 145054), (1586, 106001), (1594, 105469), (1729, 97234), (2318, 72527), (3458, 48617), (5551, 30286), (5579, 30134), (8113, 20722), (10361, 16226), (11102, 15143), (11158, 15067)]