144215946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{4789}}^1$

素因数の和:5043

約数の個数: 48

約数和(自身を含む): 358675200

約数和(自身を除く): 214459254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 239, 478, 717, 1434, 1673, 2151, 3346, 4302, 4789, 5019, 9578, 10038, 14367, 15057, 28734, 30114, 33523, 43101, 67046, 86202, 100569, 201138, 301707, 603414, 1144571, 2289142, 3433713, 6867426, 8011997, 10301139, 16023994, 20602278, 24035991, 48071982, 72107973, 144215946]

約数ペア:

[(1, 144215946), (2, 72107973), (3, 48071982), (6, 24035991), (7, 20602278), (9, 16023994), (14, 10301139), (18, 8011997), (21, 6867426), (42, 3433713), (63, 2289142), (126, 1144571), (239, 603414), (478, 301707), (717, 201138), (1434, 100569), (1673, 86202), (2151, 67046), (3346, 43101), (4302, 33523), (4789, 30114), (5019, 28734), (9578, 15057), (10038, 14367)]