151938995

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{54361}}^1$

素因数の和:54422

約数の個数: 16

約数和(自身を含む): 200921952

約数和(自身を除く): 48982957

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 54361, 271805, 706693, 2337523, 3533465, 11687615, 30387799, 151938995]

約数ペア:

[(1, 151938995), (5, 30387799), (13, 11687615), (43, 3533465), (65, 2337523), (215, 706693), (559, 271805), (2795, 54361)]