144288216

素因数分解:

$2^3\times 3^4\times {\mathrm{107}}^1\times {\mathrm{2081}}^1$

素因数の和:2206

約数の個数: 80

約数和(自身を含む): 408113640

約数和(自身を除く): 263825424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 107, 108, 162, 214, 216, 321, 324, 428, 642, 648, 856, 963, 1284, 1926, 2081, 2568, 2889, 3852, 4162, 5778, 6243, 7704, 8324, 8667, 11556, 12486, 16648, 17334, 18729, 23112, 24972, 34668, 37458, 49944, 56187, 69336, 74916, 112374, 149832, 168561, 222667, 224748, 337122, 445334, 449496, 668001, 674244, 890668, 1336002, 1348488, 1781336, 2004003, 2672004, 4008006, 5344008, 6012009, 8016012, 12024018, 16032024, 18036027, 24048036, 36072054, 48096072, 72144108, 144288216]

約数ペア:

[(1, 144288216), (2, 72144108), (3, 48096072), (4, 36072054), (6, 24048036), (8, 18036027), (9, 16032024), (12, 12024018), (18, 8016012), (24, 6012009), (27, 5344008), (36, 4008006), (54, 2672004), (72, 2004003), (81, 1781336), (107, 1348488), (108, 1336002), (162, 890668), (214, 674244), (216, 668001), (321, 449496), (324, 445334), (428, 337122), (642, 224748), (648, 222667), (856, 168561), (963, 149832), (1284, 112374), (1926, 74916), (2081, 69336), (2568, 56187), (2889, 49944), (3852, 37458), (4162, 34668), (5778, 24972), (6243, 23112), (7704, 18729), (8324, 17334), (8667, 16648), (11556, 12486)]