146857150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1949}}^1$

素因数の和:2109

約数の個数: 48

約数和(自身を含む): 300315600

約数和(自身を除く): 153458450

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 137, 274, 275, 550, 685, 1370, 1507, 1949, 3014, 3425, 3898, 6850, 7535, 9745, 15070, 19490, 21439, 37675, 42878, 48725, 75350, 97450, 107195, 214390, 267013, 534026, 535975, 1071950, 1335065, 2670130, 2937143, 5874286, 6675325, 13350650, 14685715, 29371430, 73428575, 146857150]

約数ペア:

[(1, 146857150), (2, 73428575), (5, 29371430), (10, 14685715), (11, 13350650), (22, 6675325), (25, 5874286), (50, 2937143), (55, 2670130), (110, 1335065), (137, 1071950), (274, 535975), (275, 534026), (550, 267013), (685, 214390), (1370, 107195), (1507, 97450), (1949, 75350), (3014, 48725), (3425, 42878), (3898, 37675), (6850, 21439), (7535, 19490), (9745, 15070)]