156931044141

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{51946721}}^1$

素因数の和:51946796

約数の個数: 16

約数和(自身を含む): 224409839040

約数和(自身を除く): 67478794899

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 51946721, 155840163, 986987699, 2753176213, 2960963097, 8259528639, 52310348047, 156931044141]

約数ペア:

[(1, 156931044141), (3, 52310348047), (19, 8259528639), (53, 2960963097), (57, 2753176213), (159, 986987699), (1007, 155840163), (3021, 51946721)]