156980420246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{446477}}^1\times {\mathrm{13523}}^1$

素因数の和:460015

約数の個数: 16

約数和(自身を含む): 253603075824

約数和(自身を除く): 96622655578

約数列:

[1, 2, 13, 26, 13523, 27046, 175799, 351598, 446477, 892954, 5804201, 11608402, 6037708471, 12075416942, 78490210123, 156980420246]

約数ペア:

[(1, 156980420246), (2, 78490210123), (13, 12075416942), (26, 6037708471), (13523, 11608402), (27046, 5804201), (175799, 892954), (351598, 446477)]