147197954

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1\times {\mathrm{2749}}^1$

素因数の和:3445

約数の個数: 16

約数和(自身を含む): 226611000

約数和(自身を除く): 79413046

約数列:

[1, 2, 41, 82, 653, 1306, 2749, 5498, 26773, 53546, 112709, 225418, 1795097, 3590194, 73598977, 147197954]

約数ペア:

[(1, 147197954), (2, 73598977), (41, 3590194), (82, 1795097), (653, 225418), (1306, 112709), (2749, 53546), (5498, 26773)]