158434876668

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^2\times {\mathrm{787}}^1\times {\mathrm{1783}}^1$

素因数の和:2771

約数の個数: 72

約数和(自身を含む): 374216207232

約数和(自身を除く): 215781330564

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 787, 1164, 1574, 1783, 2361, 3148, 3566, 4722, 5349, 7132, 9409, 9444, 10698, 18818, 21396, 28227, 37636, 56454, 76339, 112908, 152678, 172951, 229017, 305356, 345902, 458034, 518853, 691804, 916068, 1037706, 1403221, 2075412, 2806442, 4209663, 5612884, 7404883, 8419326, 14809766, 16776247, 16838652, 22214649, 29619532, 33552494, 44429298, 50328741, 67104988, 88858596, 100657482, 136112437, 201314964, 272224874, 408337311, 544449748, 816674622, 1633349244, 13202906389, 26405812778, 39608719167, 52811625556, 79217438334, 158434876668]

約数ペア:

[(1, 158434876668), (2, 79217438334), (3, 52811625556), (4, 39608719167), (6, 26405812778), (12, 13202906389), (97, 1633349244), (194, 816674622), (291, 544449748), (388, 408337311), (582, 272224874), (787, 201314964), (1164, 136112437), (1574, 100657482), (1783, 88858596), (2361, 67104988), (3148, 50328741), (3566, 44429298), (4722, 33552494), (5349, 29619532), (7132, 22214649), (9409, 16838652), (9444, 16776247), (10698, 14809766), (18818, 8419326), (21396, 7404883), (28227, 5612884), (37636, 4209663), (56454, 2806442), (76339, 2075412), (112908, 1403221), (152678, 1037706), (172951, 916068), (229017, 691804), (305356, 518853), (345902, 458034)]