178009026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{3371}}^1$

素因数の和:4066

約数の個数: 32

約数和(自身を含む): 384084288

約数和(自身を除く): 206075262

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 677, 1354, 2031, 3371, 4062, 6742, 8801, 10113, 17602, 20226, 26403, 43823, 52806, 87646, 131469, 262938, 2282167, 4564334, 6846501, 13693002, 29668171, 59336342, 89004513, 178009026]

約数ペア:

[(1, 178009026), (2, 89004513), (3, 59336342), (6, 29668171), (13, 13693002), (26, 6846501), (39, 4564334), (78, 2282167), (677, 262938), (1354, 131469), (2031, 87646), (3371, 52806), (4062, 43823), (6742, 26403), (8801, 20226), (10113, 17602)]