154208124

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{67993}}^1$

素因数の和:68016

約数の個数: 60

約数和(自身を含む): 460727344

約数和(自身を除く): 306519220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 67993, 135986, 203979, 271972, 407958, 475951, 611937, 815916, 951902, 1223874, 1427853, 1835811, 1903804, 2447748, 2855706, 3671622, 4283559, 5507433, 5711412, 7343244, 8567118, 11014866, 12850677, 17134236, 22029732, 25701354, 38552031, 51402708, 77104062, 154208124]

約数ペア:

[(1, 154208124), (2, 77104062), (3, 51402708), (4, 38552031), (6, 25701354), (7, 22029732), (9, 17134236), (12, 12850677), (14, 11014866), (18, 8567118), (21, 7343244), (27, 5711412), (28, 5507433), (36, 4283559), (42, 3671622), (54, 2855706), (63, 2447748), (81, 1903804), (84, 1835811), (108, 1427853), (126, 1223874), (162, 951902), (189, 815916), (252, 611937), (324, 475951), (378, 407958), (567, 271972), (756, 203979), (1134, 135986), (2268, 67993)]