137908746

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{757}}^1$

素因数の和:1143

約数の個数: 48

約数和(自身を含む): 310401000

約数和(自身を除く): 172492254

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 349, 522, 698, 757, 1047, 1514, 2094, 2271, 3141, 4542, 6282, 6813, 10121, 13626, 20242, 21953, 30363, 43906, 60726, 65859, 91089, 131718, 182178, 197577, 264193, 395154, 528386, 792579, 1585158, 2377737, 4755474, 7661597, 15323194, 22984791, 45969582, 68954373, 137908746]

約数ペア:

[(1, 137908746), (2, 68954373), (3, 45969582), (6, 22984791), (9, 15323194), (18, 7661597), (29, 4755474), (58, 2377737), (87, 1585158), (174, 792579), (261, 528386), (349, 395154), (522, 264193), (698, 197577), (757, 182178), (1047, 131718), (1514, 91089), (2094, 65859), (2271, 60726), (3141, 43906), (4542, 30363), (6282, 21953), (6813, 20242), (10121, 13626)]