157788348

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1\times {\mathrm{479}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 374062080

約数和(自身を除く): 216273732

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 283, 291, 388, 479, 566, 582, 849, 958, 1132, 1164, 1437, 1698, 1916, 2874, 3396, 5748, 27451, 46463, 54902, 82353, 92926, 109804, 135557, 139389, 164706, 185852, 271114, 278778, 329412, 406671, 542228, 557556, 813342, 1626684, 13149029, 26298058, 39447087, 52596116, 78894174, 157788348]

約数ペア:

[(1, 157788348), (2, 78894174), (3, 52596116), (4, 39447087), (6, 26298058), (12, 13149029), (97, 1626684), (194, 813342), (283, 557556), (291, 542228), (388, 406671), (479, 329412), (566, 278778), (582, 271114), (849, 185852), (958, 164706), (1132, 139389), (1164, 135557), (1437, 109804), (1698, 92926), (1916, 82353), (2874, 54902), (3396, 46463), (5748, 27451)]