142603670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{5711}}^1$

素因数の和:5956

約数の個数: 32

約数和(自身を含む): 281304576

約数和(自身を除く): 138700906

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 227, 454, 1135, 2270, 2497, 4994, 5711, 11422, 12485, 24970, 28555, 57110, 62821, 125642, 314105, 628210, 1296397, 2592794, 6481985, 12963970, 14260367, 28520734, 71301835, 142603670]

約数ペア:

[(1, 142603670), (2, 71301835), (5, 28520734), (10, 14260367), (11, 12963970), (22, 6481985), (55, 2592794), (110, 1296397), (227, 628210), (454, 314105), (1135, 125642), (2270, 62821), (2497, 57110), (4994, 28555), (5711, 24970), (11422, 12485)]