138015864

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1091}}^1$

素因数の和:1361

約数の個数: 96

約数和(自身を含む): 429287040

約数和(自身を除く): 291271176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 251, 252, 502, 504, 753, 1004, 1091, 1506, 1757, 2008, 2182, 2259, 3012, 3273, 3514, 4364, 4518, 5271, 6024, 6546, 7028, 7637, 8728, 9036, 9819, 10542, 13092, 14056, 15274, 15813, 18072, 19638, 21084, 22911, 26184, 30548, 31626, 39276, 42168, 45822, 61096, 63252, 68733, 78552, 91644, 126504, 137466, 183288, 273841, 274932, 547682, 549864, 821523, 1095364, 1643046, 1916887, 2190728, 2464569, 3286092, 3833774, 4929138, 5750661, 6572184, 7667548, 9858276, 11501322, 15335096, 17251983, 19716552, 23002644, 34503966, 46005288, 69007932, 138015864]

約数ペア:

[(1, 138015864), (2, 69007932), (3, 46005288), (4, 34503966), (6, 23002644), (7, 19716552), (8, 17251983), (9, 15335096), (12, 11501322), (14, 9858276), (18, 7667548), (21, 6572184), (24, 5750661), (28, 4929138), (36, 3833774), (42, 3286092), (56, 2464569), (63, 2190728), (72, 1916887), (84, 1643046), (126, 1095364), (168, 821523), (251, 549864), (252, 547682), (502, 274932), (504, 273841), (753, 183288), (1004, 137466), (1091, 126504), (1506, 91644), (1757, 78552), (2008, 68733), (2182, 63252), (2259, 61096), (3012, 45822), (3273, 42168), (3514, 39276), (4364, 31626), (4518, 30548), (5271, 26184), (6024, 22911), (6546, 21084), (7028, 19638), (7637, 18072), (8728, 15813), (9036, 15274), (9819, 14056), (10542, 13092)]