156729271947

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1\times {\mathrm{1311553}}^1$

素因数の和:1312270

約数の個数: 16

約数和(自身を含む): 212723566368

約数和(自身を除く): 55994294421

約数列:

[1, 3, 61, 183, 653, 1959, 39833, 119499, 1311553, 3934659, 80004733, 240014199, 856444109, 2569332327, 52243090649, 156729271947]

約数ペア:

[(1, 156729271947), (3, 52243090649), (61, 2569332327), (183, 856444109), (653, 240014199), (1959, 80004733), (39833, 3934659), (119499, 1311553)]