156715019658

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{6163}}^1$

素因数の和:6540

約数の個数: 96

約数和(自身を含む): 349562708352

約数和(自身を除く): 192847688694

約数列:

[1, 2, 3, 6, 9, 18, 71, 101, 142, 197, 202, 213, 303, 394, 426, 591, 606, 639, 909, 1182, 1278, 1773, 1818, 3546, 6163, 7171, 12326, 13987, 14342, 18489, 19897, 21513, 27974, 36978, 39794, 41961, 43026, 55467, 59691, 64539, 83922, 110934, 119382, 125883, 129078, 179073, 251766, 358146, 437573, 622463, 875146, 1214111, 1244926, 1312719, 1412687, 1867389, 2428222, 2625438, 2825374, 3642333, 3734778, 3938157, 4238061, 5602167, 7284666, 7876314, 8476122, 10926999, 11204334, 12714183, 21853998, 25428366, 44194873, 86201881, 88389746, 122625211, 132584619, 172403762, 245250422, 258605643, 265169238, 367875633, 397753857, 517211286, 735751266, 775816929, 795507714, 1103626899, 1551633858, 2207253798, 8706389981, 17412779962, 26119169943, 52238339886, 78357509829, 156715019658]

約数ペア:

[(1, 156715019658), (2, 78357509829), (3, 52238339886), (6, 26119169943), (9, 17412779962), (18, 8706389981), (71, 2207253798), (101, 1551633858), (142, 1103626899), (197, 795507714), (202, 775816929), (213, 735751266), (303, 517211286), (394, 397753857), (426, 367875633), (591, 265169238), (606, 258605643), (639, 245250422), (909, 172403762), (1182, 132584619), (1278, 122625211), (1773, 88389746), (1818, 86201881), (3546, 44194873), (6163, 25428366), (7171, 21853998), (12326, 12714183), (13987, 11204334), (14342, 10926999), (18489, 8476122), (19897, 7876314), (21513, 7284666), (27974, 5602167), (36978, 4238061), (39794, 3938157), (41961, 3734778), (43026, 3642333), (55467, 2825374), (59691, 2625438), (64539, 2428222), (83922, 1867389), (110934, 1412687), (119382, 1312719), (125883, 1244926), (129078, 1214111), (179073, 875146), (251766, 622463), (358146, 437573)]