164276688

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{977}}^1$

素因数の和:1132

約数の個数: 80

約数和(自身を含む): 442400256

約数和(自身を除く): 278123568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 113, 124, 186, 226, 248, 339, 372, 452, 496, 678, 744, 904, 977, 1356, 1488, 1808, 1954, 2712, 2931, 3503, 3908, 5424, 5862, 7006, 7816, 10509, 11724, 14012, 15632, 21018, 23448, 28024, 30287, 42036, 46896, 56048, 60574, 84072, 90861, 110401, 121148, 168144, 181722, 220802, 242296, 331203, 363444, 441604, 484592, 662406, 726888, 883208, 1324812, 1453776, 1766416, 2649624, 3422431, 5299248, 6844862, 10267293, 13689724, 20534586, 27379448, 41069172, 54758896, 82138344, 164276688]

約数ペア:

[(1, 164276688), (2, 82138344), (3, 54758896), (4, 41069172), (6, 27379448), (8, 20534586), (12, 13689724), (16, 10267293), (24, 6844862), (31, 5299248), (48, 3422431), (62, 2649624), (93, 1766416), (113, 1453776), (124, 1324812), (186, 883208), (226, 726888), (248, 662406), (339, 484592), (372, 441604), (452, 363444), (496, 331203), (678, 242296), (744, 220802), (904, 181722), (977, 168144), (1356, 121148), (1488, 110401), (1808, 90861), (1954, 84072), (2712, 60574), (2931, 56048), (3503, 46896), (3908, 42036), (5424, 30287), (5862, 28024), (7006, 23448), (7816, 21018), (10509, 15632), (11724, 14012)]