168221808

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{40283}}^1$

素因数の和:40326

約数の個数: 60

約数和(自身を含む): 487033560

約数和(自身を除く): 318811752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 40283, 80566, 120849, 161132, 241698, 322264, 362547, 483396, 644528, 725094, 966792, 1168207, 1450188, 1933584, 2336414, 2900376, 3504621, 4672828, 5800752, 7009242, 9345656, 10513863, 14018484, 18691312, 21027726, 28036968, 42055452, 56073936, 84110904, 168221808]

約数ペア:

[(1, 168221808), (2, 84110904), (3, 56073936), (4, 42055452), (6, 28036968), (8, 21027726), (9, 18691312), (12, 14018484), (16, 10513863), (18, 9345656), (24, 7009242), (29, 5800752), (36, 4672828), (48, 3504621), (58, 2900376), (72, 2336414), (87, 1933584), (116, 1450188), (144, 1168207), (174, 966792), (232, 725094), (261, 644528), (348, 483396), (464, 362547), (522, 322264), (696, 241698), (1044, 161132), (1392, 120849), (2088, 80566), (4176, 40283)]