157603698

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 417792000

約数和(自身を除く): 260188302

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 67, 98, 126, 127, 134, 147, 189, 201, 254, 294, 343, 378, 381, 402, 441, 469, 603, 686, 762, 882, 889, 938, 1029, 1143, 1206, 1323, 1407, 1778, 1809, 2058, 2286, 2646, 2667, 2814, 3087, 3283, 3429, 3618, 4221, 5334, 6174, 6223, 6566, 6858, 8001, 8442, 8509, 9261, 9849, 12446, 12663, 16002, 17018, 18522, 18669, 19698, 22981, 24003, 25326, 25527, 29547, 37338, 43561, 45962, 48006, 51054, 56007, 59094, 59563, 68943, 76581, 87122, 88641, 112014, 119126, 130683, 137886, 153162, 168021, 177282, 178689, 206829, 229743, 261366, 336042, 357378, 392049, 413658, 416941, 459486, 536067, 620487, 784098, 833882, 1072134, 1176147, 1240974, 1250823, 1608201, 2352294, 2501646, 2918587, 3216402, 3752469, 5837174, 7504938, 8755761, 11257407, 17511522, 22514814, 26267283, 52534566, 78801849, 157603698]

約数ペア:

[(1, 157603698), (2, 78801849), (3, 52534566), (6, 26267283), (7, 22514814), (9, 17511522), (14, 11257407), (18, 8755761), (21, 7504938), (27, 5837174), (42, 3752469), (49, 3216402), (54, 2918587), (63, 2501646), (67, 2352294), (98, 1608201), (126, 1250823), (127, 1240974), (134, 1176147), (147, 1072134), (189, 833882), (201, 784098), (254, 620487), (294, 536067), (343, 459486), (378, 416941), (381, 413658), (402, 392049), (441, 357378), (469, 336042), (603, 261366), (686, 229743), (762, 206829), (882, 178689), (889, 177282), (938, 168021), (1029, 153162), (1143, 137886), (1206, 130683), (1323, 119126), (1407, 112014), (1778, 88641), (1809, 87122), (2058, 76581), (2286, 68943), (2646, 59563), (2667, 59094), (2814, 56007), (3087, 51054), (3283, 48006), (3429, 45962), (3618, 43561), (4221, 37338), (5334, 29547), (6174, 25527), (6223, 25326), (6566, 24003), (6858, 22981), (8001, 19698), (8442, 18669), (8509, 18522), (9261, 17018), (9849, 16002), (12446, 12663)]