156064286056

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{441029}}^1$

素因数の和:441202

約数の個数: 64

約数和(自身を含む): 342944928000

約数和(自身を除く): 186880641944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 89, 142, 178, 284, 356, 497, 568, 623, 712, 994, 1246, 1988, 2492, 3976, 4984, 6319, 12638, 25276, 44233, 50552, 88466, 176932, 353864, 441029, 882058, 1764116, 3087203, 3528232, 6174406, 12348812, 24697624, 31313059, 39251581, 62626118, 78503162, 125252236, 157006324, 219191413, 250504472, 274761067, 314012648, 438382826, 549522134, 876765652, 1099044268, 1753531304, 2198088536, 2786862251, 5573724502, 11147449004, 19508035757, 22294898008, 39016071514, 78032143028, 156064286056]

約数ペア:

[(1, 156064286056), (2, 78032143028), (4, 39016071514), (7, 22294898008), (8, 19508035757), (14, 11147449004), (28, 5573724502), (56, 2786862251), (71, 2198088536), (89, 1753531304), (142, 1099044268), (178, 876765652), (284, 549522134), (356, 438382826), (497, 314012648), (568, 274761067), (623, 250504472), (712, 219191413), (994, 157006324), (1246, 125252236), (1988, 78503162), (2492, 62626118), (3976, 39251581), (4984, 31313059), (6319, 24697624), (12638, 12348812), (25276, 6174406), (44233, 3528232), (50552, 3087203), (88466, 1764116), (176932, 882058), (353864, 441029)]