156933236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{33851}}^1$

素因数の和:33935

約数の個数: 24

約数和(自身を含む): 293835360

約数和(自身を除く): 136902124

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 33851, 67702, 135404, 643169, 1286338, 2064911, 2572676, 4129822, 8259644, 39233309, 78466618, 156933236]

約数ペア:

[(1, 156933236), (2, 78466618), (4, 39233309), (19, 8259644), (38, 4129822), (61, 2572676), (76, 2064911), (122, 1286338), (244, 643169), (1159, 135404), (2318, 67702), (4636, 33851)]