143620970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{1039}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 270466560

約数和(自身を除く): 126845590

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 601, 1039, 1202, 2078, 3005, 5195, 6010, 10390, 13823, 23897, 27646, 47794, 69115, 119485, 138230, 238970, 624439, 1248878, 3122195, 6244390, 14362097, 28724194, 71810485, 143620970]

約数ペア:

[(1, 143620970), (2, 71810485), (5, 28724194), (10, 14362097), (23, 6244390), (46, 3122195), (115, 1248878), (230, 624439), (601, 238970), (1039, 138230), (1202, 119485), (2078, 69115), (3005, 47794), (5195, 27646), (6010, 23897), (10390, 13823)]