160388613

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 307307520

約数和(自身を除く): 146918907

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 99, 103, 107, 147, 189, 231, 297, 309, 321, 441, 539, 693, 721, 749, 927, 963, 1133, 1177, 1323, 1617, 2079, 2163, 2247, 2781, 2889, 3399, 3531, 4851, 5047, 5243, 6489, 6741, 7931, 8239, 10197, 10593, 11021, 14553, 15141, 15729, 19467, 20223, 23793, 24717, 30591, 31779, 33063, 45423, 47187, 55517, 57673, 71379, 74151, 77147, 99189, 121231, 136269, 141561, 166551, 173019, 214137, 222453, 231441, 297567, 363693, 499653, 519057, 540029, 694323, 848617, 1091079, 1498959, 1557171, 1620087, 2082969, 2545851, 3273237, 4860261, 5940319, 7637553, 14580783, 17820957, 22912659, 53462871, 160388613]

約数ペア:

[(1, 160388613), (3, 53462871), (7, 22912659), (9, 17820957), (11, 14580783), (21, 7637553), (27, 5940319), (33, 4860261), (49, 3273237), (63, 2545851), (77, 2082969), (99, 1620087), (103, 1557171), (107, 1498959), (147, 1091079), (189, 848617), (231, 694323), (297, 540029), (309, 519057), (321, 499653), (441, 363693), (539, 297567), (693, 231441), (721, 222453), (749, 214137), (927, 173019), (963, 166551), (1133, 141561), (1177, 136269), (1323, 121231), (1617, 99189), (2079, 77147), (2163, 74151), (2247, 71379), (2781, 57673), (2889, 55517), (3399, 47187), (3531, 45423), (4851, 33063), (5047, 31779), (5243, 30591), (6489, 24717), (6741, 23793), (7931, 20223), (8239, 19467), (10197, 15729), (10593, 15141), (11021, 14553)]