166314540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9209}}^1$

素因数の和:9271

約数の個数: 96

約数和(自身を含む): 544642560

約数和(自身を除く): 378328020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 3010, 3612, 4515, 6020, 9030, 9209, 18060, 18418, 27627, 36836, 46045, 55254, 64463, 92090, 110508, 128926, 138135, 184180, 193389, 257852, 276270, 322315, 386778, 395987, 552540, 644630, 773556, 791974, 966945, 1187961, 1289260, 1583948, 1933890, 1979935, 2375922, 2771909, 3867780, 3959870, 4751844, 5543818, 5939805, 7919740, 8315727, 11087636, 11879610, 13859545, 16631454, 23759220, 27719090, 33262908, 41578635, 55438180, 83157270, 166314540]

約数ペア:

[(1, 166314540), (2, 83157270), (3, 55438180), (4, 41578635), (5, 33262908), (6, 27719090), (7, 23759220), (10, 16631454), (12, 13859545), (14, 11879610), (15, 11087636), (20, 8315727), (21, 7919740), (28, 5939805), (30, 5543818), (35, 4751844), (42, 3959870), (43, 3867780), (60, 2771909), (70, 2375922), (84, 1979935), (86, 1933890), (105, 1583948), (129, 1289260), (140, 1187961), (172, 966945), (210, 791974), (215, 773556), (258, 644630), (301, 552540), (420, 395987), (430, 386778), (516, 322315), (602, 276270), (645, 257852), (860, 193389), (903, 184180), (1204, 138135), (1290, 128926), (1505, 110508), (1806, 92090), (2580, 64463), (3010, 55254), (3612, 46045), (4515, 36836), (6020, 27627), (9030, 18418), (9209, 18060)]