138085452

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^1\times {\mathrm{8581}}^1$

素因数の和:8743

約数の個数: 48

約数和(自身を含む): 360444000

約数和(自身を除く): 222358548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 298, 447, 596, 894, 1341, 1788, 2682, 4023, 5364, 8046, 8581, 16092, 17162, 25743, 34324, 51486, 77229, 102972, 154458, 231687, 308916, 463374, 926748, 1278569, 2557138, 3835707, 5114276, 7671414, 11507121, 15342828, 23014242, 34521363, 46028484, 69042726, 138085452]

約数ペア:

[(1, 138085452), (2, 69042726), (3, 46028484), (4, 34521363), (6, 23014242), (9, 15342828), (12, 11507121), (18, 7671414), (27, 5114276), (36, 3835707), (54, 2557138), (108, 1278569), (149, 926748), (298, 463374), (447, 308916), (596, 231687), (894, 154458), (1341, 102972), (1788, 77229), (2682, 51486), (4023, 34324), (5364, 25743), (8046, 17162), (8581, 16092)]