168802130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{727}}^1$

素因数の和:879

約数の個数: 64

約数和(自身を含む): 362299392

約数和(自身を除く): 193497262

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 107, 155, 214, 217, 310, 434, 535, 727, 749, 1070, 1085, 1454, 1498, 2170, 3317, 3635, 3745, 5089, 6634, 7270, 7490, 10178, 16585, 22537, 23219, 25445, 33170, 45074, 46438, 50890, 77789, 112685, 116095, 155578, 157759, 225370, 232190, 315518, 388945, 544523, 777890, 788795, 1089046, 1577590, 2411459, 2722615, 4822918, 5445230, 12057295, 16880213, 24114590, 33760426, 84401065, 168802130]

約数ペア:

[(1, 168802130), (2, 84401065), (5, 33760426), (7, 24114590), (10, 16880213), (14, 12057295), (31, 5445230), (35, 4822918), (62, 2722615), (70, 2411459), (107, 1577590), (155, 1089046), (214, 788795), (217, 777890), (310, 544523), (434, 388945), (535, 315518), (727, 232190), (749, 225370), (1070, 157759), (1085, 155578), (1454, 116095), (1498, 112685), (2170, 77789), (3317, 50890), (3635, 46438), (3745, 45074), (5089, 33170), (6634, 25445), (7270, 23219), (7490, 22537), (10178, 16585)]