173422158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:346

約数の個数: 128

約数和(自身を含む): 457497600

約数和(自身を除く): 284075442

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 73, 78, 91, 114, 133, 146, 182, 219, 229, 247, 266, 273, 399, 438, 458, 494, 511, 546, 687, 741, 798, 949, 1022, 1374, 1387, 1482, 1533, 1603, 1729, 1898, 2774, 2847, 2977, 3066, 3206, 3458, 4161, 4351, 4809, 5187, 5694, 5954, 6643, 8322, 8702, 8931, 9618, 9709, 10374, 13053, 13286, 16717, 17862, 18031, 19418, 19929, 20839, 26106, 29127, 30457, 33434, 36062, 39858, 41678, 50151, 54093, 56563, 58254, 60914, 62517, 91371, 100302, 108186, 113126, 117019, 125034, 126217, 169689, 182742, 217321, 234038, 252434, 317623, 339378, 351057, 378651, 395941, 434642, 635246, 651963, 702114, 757302, 791882, 952869, 1187823, 1303926, 1521247, 1905738, 2223361, 2375646, 3042494, 4129099, 4446722, 4563741, 6670083, 8258198, 9127482, 12387297, 13340166, 24774594, 28903693, 57807386, 86711079, 173422158]

約数ペア:

[(1, 173422158), (2, 86711079), (3, 57807386), (6, 28903693), (7, 24774594), (13, 13340166), (14, 12387297), (19, 9127482), (21, 8258198), (26, 6670083), (38, 4563741), (39, 4446722), (42, 4129099), (57, 3042494), (73, 2375646), (78, 2223361), (91, 1905738), (114, 1521247), (133, 1303926), (146, 1187823), (182, 952869), (219, 791882), (229, 757302), (247, 702114), (266, 651963), (273, 635246), (399, 434642), (438, 395941), (458, 378651), (494, 351057), (511, 339378), (546, 317623), (687, 252434), (741, 234038), (798, 217321), (949, 182742), (1022, 169689), (1374, 126217), (1387, 125034), (1482, 117019), (1533, 113126), (1603, 108186), (1729, 100302), (1898, 91371), (2774, 62517), (2847, 60914), (2977, 58254), (3066, 56563), (3206, 54093), (3458, 50151), (4161, 41678), (4351, 39858), (4809, 36062), (5187, 33434), (5694, 30457), (5954, 29127), (6643, 26106), (8322, 20839), (8702, 19929), (8931, 19418), (9618, 18031), (9709, 17862), (10374, 16717), (13053, 13286)]