156968841980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{341236613}}^1$

素因数の和:341236645

約数の個数: 24

約数和(自身を含む): 343966506912

約数和(自身を除く): 186997664932

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 341236613, 682473226, 1364946452, 1706183065, 3412366130, 6824732260, 7848442099, 15696884198, 31393768396, 39242210495, 78484420990, 156968841980]

約数ペア:

[(1, 156968841980), (2, 78484420990), (4, 39242210495), (5, 31393768396), (10, 15696884198), (20, 7848442099), (23, 6824732260), (46, 3412366130), (92, 1706183065), (115, 1364946452), (230, 682473226), (460, 341236613)]