159486502

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{2039}}^1$

素因数の和:2236

約数の個数: 32

約数和(自身を含む): 282792960

約数和(自身を除く): 123306458

約数列:

[1, 2, 7, 14, 37, 74, 151, 259, 302, 518, 1057, 2039, 2114, 4078, 5587, 11174, 14273, 28546, 39109, 75443, 78218, 150886, 307889, 528101, 615778, 1056202, 2155223, 4310446, 11391893, 22783786, 79743251, 159486502]

約数ペア:

[(1, 159486502), (2, 79743251), (7, 22783786), (14, 11391893), (37, 4310446), (74, 2155223), (151, 1056202), (259, 615778), (302, 528101), (518, 307889), (1057, 150886), (2039, 78218), (2114, 75443), (4078, 39109), (5587, 28546), (11174, 14273)]