173152168

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1493}}^1$

素因数の和:1634

約数の個数: 64

約数和(自身を含む): 394416000

約数和(自身を除く): 221263832

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 109, 133, 152, 218, 266, 436, 532, 763, 872, 1064, 1493, 1526, 2071, 2986, 3052, 4142, 5972, 6104, 8284, 10451, 11944, 14497, 16568, 20902, 28367, 28994, 41804, 56734, 57988, 83608, 113468, 115976, 162737, 198569, 226936, 325474, 397138, 650948, 794276, 1139159, 1301896, 1588552, 2278318, 3092003, 4556636, 6184006, 9113272, 12368012, 21644021, 24736024, 43288042, 86576084, 173152168]

約数ペア:

[(1, 173152168), (2, 86576084), (4, 43288042), (7, 24736024), (8, 21644021), (14, 12368012), (19, 9113272), (28, 6184006), (38, 4556636), (56, 3092003), (76, 2278318), (109, 1588552), (133, 1301896), (152, 1139159), (218, 794276), (266, 650948), (436, 397138), (532, 325474), (763, 226936), (872, 198569), (1064, 162737), (1493, 115976), (1526, 113468), (2071, 83608), (2986, 57988), (3052, 56734), (4142, 41804), (5972, 28994), (6104, 28367), (8284, 20902), (10451, 16568), (11944, 14497)]