164146272

素因数分解:

$2^5\times 3^1\times {\mathrm{487}}^1\times {\mathrm{3511}}^1$

素因数の和:4011

約数の個数: 48

約数和(自身を含む): 431891712

約数和(自身を除く): 267745440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 487, 974, 1461, 1948, 2922, 3511, 3896, 5844, 7022, 7792, 10533, 11688, 14044, 15584, 21066, 23376, 28088, 42132, 46752, 56176, 84264, 112352, 168528, 337056, 1709857, 3419714, 5129571, 6839428, 10259142, 13678856, 20518284, 27357712, 41036568, 54715424, 82073136, 164146272]

約数ペア:

[(1, 164146272), (2, 82073136), (3, 54715424), (4, 41036568), (6, 27357712), (8, 20518284), (12, 13678856), (16, 10259142), (24, 6839428), (32, 5129571), (48, 3419714), (96, 1709857), (487, 337056), (974, 168528), (1461, 112352), (1948, 84264), (2922, 56176), (3511, 46752), (3896, 42132), (5844, 28088), (7022, 23376), (7792, 21066), (10533, 15584), (11688, 14044)]