156055246

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{331}}^1\times {\mathrm{653}}^1$

素因数の和:1024

約数の個数: 24

約数和(自身を含む): 248177304

約数和(自身を除く): 92122058

約数列:

[1, 2, 19, 38, 331, 361, 653, 662, 722, 1306, 6289, 12407, 12578, 24814, 119491, 216143, 235733, 238982, 432286, 471466, 4106717, 8213434, 78027623, 156055246]

約数ペア:

[(1, 156055246), (2, 78027623), (19, 8213434), (38, 4106717), (331, 471466), (361, 432286), (653, 238982), (662, 235733), (722, 216143), (1306, 119491), (6289, 24814), (12407, 12578)]