144598776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1997}}^1$

素因数の和:2444

約数の個数: 64

約数和(自身を含む): 414305280

約数和(自身を除く): 269706504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 431, 862, 1293, 1724, 1997, 2586, 3017, 3448, 3994, 5172, 5991, 6034, 7988, 9051, 10344, 11982, 12068, 13979, 15976, 18102, 23964, 24136, 27958, 36204, 41937, 47928, 55916, 72408, 83874, 111832, 167748, 335496, 860707, 1721414, 2582121, 3442828, 5164242, 6024949, 6885656, 10328484, 12049898, 18074847, 20656968, 24099796, 36149694, 48199592, 72299388, 144598776]

約数ペア:

[(1, 144598776), (2, 72299388), (3, 48199592), (4, 36149694), (6, 24099796), (7, 20656968), (8, 18074847), (12, 12049898), (14, 10328484), (21, 6885656), (24, 6024949), (28, 5164242), (42, 3442828), (56, 2582121), (84, 1721414), (168, 860707), (431, 335496), (862, 167748), (1293, 111832), (1724, 83874), (1997, 72408), (2586, 55916), (3017, 47928), (3448, 41937), (3994, 36204), (5172, 27958), (5991, 24136), (6034, 23964), (7988, 18102), (9051, 15976), (10344, 13979), (11982, 12068)]