145945515

素因数分解:

$3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{23789}}^1$

素因数の和:24206

約数の個数: 16

約数和(自身を含む): 234093600

約数和(自身を除く): 88148085

約数列:

[1, 3, 5, 15, 409, 1227, 2045, 6135, 23789, 71367, 118945, 356835, 9729701, 29189103, 48648505, 145945515]

約数ペア:

[(1, 145945515), (3, 48648505), (5, 29189103), (15, 9729701), (409, 356835), (1227, 118945), (2045, 71367), (6135, 23789)]