147866862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:238

約数の個数: 128

約数和(自身を含む): 371589120

約数和(自身を除く): 223722258

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 59, 66, 69, 78, 118, 127, 138, 143, 177, 253, 254, 286, 299, 354, 381, 429, 506, 598, 649, 759, 762, 767, 858, 897, 1298, 1357, 1397, 1518, 1534, 1651, 1794, 1947, 2301, 2714, 2794, 2921, 3289, 3302, 3894, 4071, 4191, 4602, 4953, 5842, 6578, 7493, 8142, 8382, 8437, 8763, 9867, 9906, 14927, 14986, 16874, 17526, 17641, 18161, 19734, 22479, 25311, 29854, 32131, 35282, 36322, 37973, 44781, 44958, 50622, 52923, 54483, 64262, 75946, 82423, 89562, 96393, 97409, 105846, 108966, 113919, 164846, 172339, 192786, 194051, 194818, 227838, 247269, 292227, 344678, 388102, 417703, 494538, 517017, 582153, 584454, 835406, 1034034, 1071499, 1164306, 1253109, 1895729, 2142998, 2240407, 2506218, 3214497, 3791458, 4480814, 5687187, 6428994, 6721221, 11374374, 13442442, 24644477, 49288954, 73933431, 147866862]

約数ペア:

[(1, 147866862), (2, 73933431), (3, 49288954), (6, 24644477), (11, 13442442), (13, 11374374), (22, 6721221), (23, 6428994), (26, 5687187), (33, 4480814), (39, 3791458), (46, 3214497), (59, 2506218), (66, 2240407), (69, 2142998), (78, 1895729), (118, 1253109), (127, 1164306), (138, 1071499), (143, 1034034), (177, 835406), (253, 584454), (254, 582153), (286, 517017), (299, 494538), (354, 417703), (381, 388102), (429, 344678), (506, 292227), (598, 247269), (649, 227838), (759, 194818), (762, 194051), (767, 192786), (858, 172339), (897, 164846), (1298, 113919), (1357, 108966), (1397, 105846), (1518, 97409), (1534, 96393), (1651, 89562), (1794, 82423), (1947, 75946), (2301, 64262), (2714, 54483), (2794, 52923), (2921, 50622), (3289, 44958), (3302, 44781), (3894, 37973), (4071, 36322), (4191, 35282), (4602, 32131), (4953, 29854), (5842, 25311), (6578, 22479), (7493, 19734), (8142, 18161), (8382, 17641), (8437, 17526), (8763, 16874), (9867, 14986), (9906, 14927)]