156738289815

素因数分解:

$3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{4271}}^1$

素因数の和:4435

約数の個数: 160

約数和(自身を含む): 301711196160

約数和(自身を除く): 144972906345

約数列:

[1, 3, 5, 9, 15, 27, 31, 37, 45, 79, 81, 93, 111, 135, 155, 185, 237, 279, 333, 395, 405, 465, 555, 711, 837, 999, 1147, 1185, 1395, 1665, 2133, 2449, 2511, 2923, 2997, 3441, 3555, 4185, 4271, 4995, 5735, 6399, 7347, 8769, 10323, 10665, 12245, 12555, 12813, 14615, 14985, 17205, 21355, 22041, 26307, 30969, 31995, 36735, 38439, 43845, 51615, 64065, 66123, 78921, 90613, 92907, 110205, 115317, 131535, 132401, 154845, 158027, 192195, 198369, 236763, 271839, 330615, 337409, 345951, 394605, 397203, 453065, 464535, 474081, 576585, 662005, 790135, 815517, 991845, 1012227, 1183815, 1191609, 1359195, 1422243, 1687045, 1729755, 1986015, 2370405, 2446551, 3036681, 3574827, 4077585, 4266729, 4898837, 5061135, 5958045, 7111215, 7339653, 9110043, 10459679, 10724481, 12232755, 12484133, 12800187, 14696511, 15183405, 17874135, 21333645, 24494185, 27330129, 31379037, 36698265, 37452399, 44089533, 45550215, 52298395, 53622405, 62420665, 64000935, 73482555, 94137111, 112357197, 132268599, 136650645, 156895185, 187261995, 220447665, 282411333, 337071591, 387008123, 396805797, 470685555, 561785985, 661342995, 847233999, 1011214773, 1161024369, 1412056665, 1685357955, 1935040615, 1984028985, 3483073107, 4236169995, 5056073865, 5805121845, 10449219321, 17415365535, 31347657963, 52246096605, 156738289815]

約数ペア:

[(1, 156738289815), (3, 52246096605), (5, 31347657963), (9, 17415365535), (15, 10449219321), (27, 5805121845), (31, 5056073865), (37, 4236169995), (45, 3483073107), (79, 1984028985), (81, 1935040615), (93, 1685357955), (111, 1412056665), (135, 1161024369), (155, 1011214773), (185, 847233999), (237, 661342995), (279, 561785985), (333, 470685555), (395, 396805797), (405, 387008123), (465, 337071591), (555, 282411333), (711, 220447665), (837, 187261995), (999, 156895185), (1147, 136650645), (1185, 132268599), (1395, 112357197), (1665, 94137111), (2133, 73482555), (2449, 64000935), (2511, 62420665), (2923, 53622405), (2997, 52298395), (3441, 45550215), (3555, 44089533), (4185, 37452399), (4271, 36698265), (4995, 31379037), (5735, 27330129), (6399, 24494185), (7347, 21333645), (8769, 17874135), (10323, 15183405), (10665, 14696511), (12245, 12800187), (12555, 12484133), (12813, 12232755), (14615, 10724481), (14985, 10459679), (17205, 9110043), (21355, 7339653), (22041, 7111215), (26307, 5958045), (30969, 5061135), (31995, 4898837), (36735, 4266729), (38439, 4077585), (43845, 3574827), (51615, 3036681), (64065, 2446551), (66123, 2370405), (78921, 1986015), (90613, 1729755), (92907, 1687045), (110205, 1422243), (115317, 1359195), (131535, 1191609), (132401, 1183815), (154845, 1012227), (158027, 991845), (192195, 815517), (198369, 790135), (236763, 662005), (271839, 576585), (330615, 474081), (337409, 464535), (345951, 453065), (394605, 397203)]