161900616

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{53117}}^1$

素因数の和:53253

約数の個数: 32

約数和(自身を含む): 407946240

約数和(自身を除く): 246045624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 53117, 106234, 159351, 212468, 318702, 424936, 637404, 1274808, 6745859, 13491718, 20237577, 26983436, 40475154, 53966872, 80950308, 161900616]

約数ペア:

[(1, 161900616), (2, 80950308), (3, 53966872), (4, 40475154), (6, 26983436), (8, 20237577), (12, 13491718), (24, 6745859), (127, 1274808), (254, 637404), (381, 424936), (508, 318702), (762, 212468), (1016, 159351), (1524, 106234), (3048, 53117)]