143364315

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{6317}}^1$

素因数の和:6431

約数の個数: 32

約数和(自身を含む): 245643840

約数和(自身を除く): 102279525

約数列:

[1, 3, 5, 15, 17, 51, 85, 89, 255, 267, 445, 1335, 1513, 4539, 6317, 7565, 18951, 22695, 31585, 94755, 107389, 322167, 536945, 562213, 1610835, 1686639, 2811065, 8433195, 9557621, 28672863, 47788105, 143364315]

約数ペア:

[(1, 143364315), (3, 47788105), (5, 28672863), (15, 9557621), (17, 8433195), (51, 2811065), (85, 1686639), (89, 1610835), (255, 562213), (267, 536945), (445, 322167), (1335, 107389), (1513, 94755), (4539, 31585), (6317, 22695), (7565, 18951)]