164418616

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{761}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 312724800

約数和(自身を除く): 148306184

約数列:

[1, 2, 4, 8, 113, 226, 239, 452, 478, 761, 904, 956, 1522, 1912, 3044, 6088, 27007, 54014, 85993, 108028, 171986, 181879, 216056, 343972, 363758, 687944, 727516, 1455032, 20552327, 41104654, 82209308, 164418616]

約数ペア:

[(1, 164418616), (2, 82209308), (4, 41104654), (8, 20552327), (113, 1455032), (226, 727516), (239, 687944), (452, 363758), (478, 343972), (761, 216056), (904, 181879), (956, 171986), (1522, 108028), (1912, 85993), (3044, 54014), (6088, 27007)]