155771278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1867}}^1\times {\mathrm{3209}}^1$

素因数の和:5091

約数の個数: 16

約数和(自身を含む): 251843760

約数和(自身を除く): 96072482

約数列:

[1, 2, 13, 26, 1867, 3209, 3734, 6418, 24271, 41717, 48542, 83434, 5991203, 11982406, 77885639, 155771278]

約数ペア:

[(1, 155771278), (2, 77885639), (13, 11982406), (26, 5991203), (1867, 83434), (3209, 48542), (3734, 41717), (6418, 24271)]