156943677255

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5573}}^1\times {\mathrm{110437}}^1$

素因数の和:116035

約数の個数: 32

約数和(自身を含む): 265931169984

約数和(自身を除く): 108987492729

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 5573, 16719, 27865, 83595, 94741, 110437, 284223, 331311, 473705, 552185, 1421115, 1656555, 1877429, 5632287, 9387145, 28161435, 615465401, 1846396203, 3077327005, 9231981015, 10462911817, 31388735451, 52314559085, 156943677255]

約数ペア:

[(1, 156943677255), (3, 52314559085), (5, 31388735451), (15, 10462911817), (17, 9231981015), (51, 3077327005), (85, 1846396203), (255, 615465401), (5573, 28161435), (16719, 9387145), (27865, 5632287), (83595, 1877429), (94741, 1656555), (110437, 1421115), (284223, 552185), (331311, 473705)]