144975735

素因数分解:

$3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{24593}}^1$

素因数の和:24735

約数の個数: 24

約数和(自身を含む): 253219824

約数和(自身を除く): 108244089

約数列:

[1, 3, 5, 9, 15, 45, 131, 393, 655, 1179, 1965, 5895, 24593, 73779, 122965, 221337, 368895, 1106685, 3221683, 9665049, 16108415, 28995147, 48325245, 144975735]

約数ペア:

[(1, 144975735), (3, 48325245), (5, 28995147), (9, 16108415), (15, 9665049), (45, 3221683), (131, 1106685), (393, 368895), (655, 221337), (1179, 122965), (1965, 73779), (5895, 24593)]