145280790501

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{1777}}^1$

素因数の和:2115

約数の個数: 128

約数和(自身を含む): 259555000320

約数和(自身を除く): 114274209819

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 109, 119, 187, 191, 231, 327, 357, 561, 573, 763, 1199, 1309, 1337, 1777, 1853, 2101, 2289, 3247, 3597, 3927, 4011, 5331, 5559, 6303, 8393, 9741, 12439, 12971, 14707, 19547, 20383, 20819, 22729, 25179, 30209, 35717, 37317, 38913, 44121, 58641, 61149, 62457, 68187, 90627, 107151, 136829, 142681, 145733, 193693, 211463, 229009, 250019, 332299, 339407, 353923, 410487, 428043, 437199, 581079, 634389, 687027, 750057, 996897, 1018221, 1061769, 1355851, 1603063, 2130623, 2326093, 2375849, 2477461, 3292781, 3733477, 3893153, 4067553, 4809189, 5769919, 6391869, 6978279, 7127547, 7432383, 9878343, 11200431, 11679459, 14914361, 17309757, 23049467, 26134339, 27252071, 36220591, 36995363, 40389433, 44743083, 63469109, 69148401, 78403017, 81756213, 108661773, 110986089, 121168299, 190407327, 253544137, 258967541, 406948993, 444283763, 628921171, 760632411, 776902623, 1220846979, 1332851289, 1886763513, 2848642951, 4402448197, 6918132881, 8545928853, 13207344591, 20754398643, 48426930167, 145280790501]

約数ペア:

[(1, 145280790501), (3, 48426930167), (7, 20754398643), (11, 13207344591), (17, 8545928853), (21, 6918132881), (33, 4402448197), (51, 2848642951), (77, 1886763513), (109, 1332851289), (119, 1220846979), (187, 776902623), (191, 760632411), (231, 628921171), (327, 444283763), (357, 406948993), (561, 258967541), (573, 253544137), (763, 190407327), (1199, 121168299), (1309, 110986089), (1337, 108661773), (1777, 81756213), (1853, 78403017), (2101, 69148401), (2289, 63469109), (3247, 44743083), (3597, 40389433), (3927, 36995363), (4011, 36220591), (5331, 27252071), (5559, 26134339), (6303, 23049467), (8393, 17309757), (9741, 14914361), (12439, 11679459), (12971, 11200431), (14707, 9878343), (19547, 7432383), (20383, 7127547), (20819, 6978279), (22729, 6391869), (25179, 5769919), (30209, 4809189), (35717, 4067553), (37317, 3893153), (38913, 3733477), (44121, 3292781), (58641, 2477461), (61149, 2375849), (62457, 2326093), (68187, 2130623), (90627, 1603063), (107151, 1355851), (136829, 1061769), (142681, 1018221), (145733, 996897), (193693, 750057), (211463, 687027), (229009, 634389), (250019, 581079), (332299, 437199), (339407, 428043), (353923, 410487)]