143860561

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:465

約数の個数: 32

約数和(自身を含む): 171279360

約数和(自身を除く): 27418799

約数列:

[1, 13, 23, 29, 47, 299, 353, 377, 611, 667, 1081, 1363, 4589, 8119, 8671, 10237, 14053, 16591, 17719, 31349, 105547, 133081, 215683, 235451, 381593, 407537, 481139, 3060863, 4960709, 6254807, 11066197, 143860561]

約数ペア:

[(1, 143860561), (13, 11066197), (23, 6254807), (29, 4960709), (47, 3060863), (299, 481139), (353, 407537), (377, 381593), (611, 235451), (667, 215683), (1081, 133081), (1363, 105547), (4589, 31349), (8119, 17719), (8671, 16591), (10237, 14053)]