165048856

素因数分解:

$2^3\times 7^3\times {\mathrm{60149}}^1$

素因数の和:60176

約数の個数: 32

約数和(自身を含む): 360900000

約数和(自身を除く): 195851144

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 60149, 120298, 240596, 421043, 481192, 842086, 1684172, 2947301, 3368344, 5894602, 11789204, 20631107, 23578408, 41262214, 82524428, 165048856]

約数ペア:

[(1, 165048856), (2, 82524428), (4, 41262214), (7, 23578408), (8, 20631107), (14, 11789204), (28, 5894602), (49, 3368344), (56, 2947301), (98, 1684172), (196, 842086), (343, 481192), (392, 421043), (686, 240596), (1372, 120298), (2744, 60149)]