164078286

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{1049}}^1$

素因数の和:1384

約数の個数: 32

約数和(自身を含む): 332640000

約数和(自身を除く): 168561714

約数列:

[1, 2, 3, 6, 131, 199, 262, 393, 398, 597, 786, 1049, 1194, 2098, 3147, 6294, 26069, 52138, 78207, 137419, 156414, 208751, 274838, 412257, 417502, 626253, 824514, 1252506, 27346381, 54692762, 82039143, 164078286]

約数ペア:

[(1, 164078286), (2, 82039143), (3, 54692762), (6, 27346381), (131, 1252506), (199, 824514), (262, 626253), (393, 417502), (398, 412257), (597, 274838), (786, 208751), (1049, 156414), (1194, 137419), (2098, 78207), (3147, 52138), (6294, 26069)]