157218969915

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{751}}^1\times {\mathrm{5233}}^1$

素因数の和:6129

約数の個数: 96

約数和(自身を含む): 314373636096

約数和(自身を除く): 157154666181

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 127, 315, 381, 635, 751, 889, 1143, 1905, 2253, 2667, 3755, 4445, 5233, 5257, 5715, 6759, 8001, 11265, 13335, 15699, 15771, 26165, 26285, 33795, 36631, 40005, 47097, 47313, 78495, 78855, 95377, 109893, 183155, 235485, 236565, 286131, 329679, 476885, 549465, 664591, 667639, 858393, 1430655, 1648395, 1993773, 2002917, 3322955, 3338195, 3929983, 4291965, 4652137, 5981319, 6008751, 9968865, 10014585, 11789949, 13956411, 19649915, 23260685, 27509881, 29906595, 30043755, 35369847, 41869233, 58949745, 69782055, 82529643, 137549405, 176849235, 209346165, 247588929, 412648215, 499107841, 1237944645, 1497323523, 2495539205, 3493754887, 4491970569, 7486617615, 10481264661, 17468774435, 22459852845, 31443793983, 52406323305, 157218969915]

約数ペア:

[(1, 157218969915), (3, 52406323305), (5, 31443793983), (7, 22459852845), (9, 17468774435), (15, 10481264661), (21, 7486617615), (35, 4491970569), (45, 3493754887), (63, 2495539205), (105, 1497323523), (127, 1237944645), (315, 499107841), (381, 412648215), (635, 247588929), (751, 209346165), (889, 176849235), (1143, 137549405), (1905, 82529643), (2253, 69782055), (2667, 58949745), (3755, 41869233), (4445, 35369847), (5233, 30043755), (5257, 29906595), (5715, 27509881), (6759, 23260685), (8001, 19649915), (11265, 13956411), (13335, 11789949), (15699, 10014585), (15771, 9968865), (26165, 6008751), (26285, 5981319), (33795, 4652137), (36631, 4291965), (40005, 3929983), (47097, 3338195), (47313, 3322955), (78495, 2002917), (78855, 1993773), (95377, 1648395), (109893, 1430655), (183155, 858393), (235485, 667639), (236565, 664591), (286131, 549465), (329679, 476885)]