156950890264

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1\times {\mathrm{2617}}^1$

素因数の和:3033

約数の個数: 128

約数和(自身を含む): 351054950400

約数和(自身を除く): 194104060136

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 179, 193, 217, 248, 358, 386, 434, 716, 772, 868, 1253, 1351, 1432, 1544, 1736, 2506, 2617, 2702, 5012, 5234, 5404, 5549, 5983, 10024, 10468, 10808, 11098, 11966, 18319, 20936, 22196, 23932, 34547, 36638, 38843, 41881, 44392, 47864, 69094, 73276, 77686, 81127, 83762, 138188, 146552, 155372, 162254, 167524, 241829, 276376, 310744, 324508, 335048, 468443, 483658, 505081, 567889, 649016, 936886, 967316, 1010162, 1070957, 1135778, 1873772, 1934632, 2020324, 2141914, 2271556, 3279101, 3535567, 3747544, 4040648, 4283828, 4543112, 6558202, 7071134, 7496699, 8567656, 13116404, 14142268, 14521733, 14993398, 15657511, 26232808, 28284536, 29043466, 29986796, 31315022, 58086932, 59973592, 62630044, 90409499, 101652131, 109602577, 116173864, 125260088, 180818998, 203304262, 219205154, 361637996, 406608524, 438410308, 632866493, 723275992, 813217048, 876820616, 1265732986, 2531465972, 2802694469, 5062931944, 5605388938, 11210777876, 19618861283, 22421555752, 39237722566, 78475445132, 156950890264]

約数ペア:

[(1, 156950890264), (2, 78475445132), (4, 39237722566), (7, 22421555752), (8, 19618861283), (14, 11210777876), (28, 5605388938), (31, 5062931944), (56, 2802694469), (62, 2531465972), (124, 1265732986), (179, 876820616), (193, 813217048), (217, 723275992), (248, 632866493), (358, 438410308), (386, 406608524), (434, 361637996), (716, 219205154), (772, 203304262), (868, 180818998), (1253, 125260088), (1351, 116173864), (1432, 109602577), (1544, 101652131), (1736, 90409499), (2506, 62630044), (2617, 59973592), (2702, 58086932), (5012, 31315022), (5234, 29986796), (5404, 29043466), (5549, 28284536), (5983, 26232808), (10024, 15657511), (10468, 14993398), (10808, 14521733), (11098, 14142268), (11966, 13116404), (18319, 8567656), (20936, 7496699), (22196, 7071134), (23932, 6558202), (34547, 4543112), (36638, 4283828), (38843, 4040648), (41881, 3747544), (44392, 3535567), (47864, 3279101), (69094, 2271556), (73276, 2141914), (77686, 2020324), (81127, 1934632), (83762, 1873772), (138188, 1135778), (146552, 1070957), (155372, 1010162), (162254, 967316), (167524, 936886), (241829, 649016), (276376, 567889), (310744, 505081), (324508, 483658), (335048, 468443)]