15698846514

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{20161}}^1$

素因数の和:20395

約数の個数: 64

約数和(自身を含む): 34549603200

約数和(自身を除く): 18850756686

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 149, 201, 298, 402, 447, 871, 894, 1742, 1937, 2613, 3874, 5226, 5811, 9983, 11622, 19966, 20161, 29949, 40322, 59898, 60483, 120966, 129779, 259558, 262093, 389337, 524186, 778674, 786279, 1350787, 1572558, 2701574, 3003989, 4052361, 6007978, 8104722, 9011967, 17560231, 18023934, 35120462, 39051857, 52680693, 78103714, 105361386, 117155571, 201267263, 234311142, 402534526, 603801789, 1207603578, 2616474419, 5232948838, 7849423257, 15698846514]

約数ペア:

[(1, 15698846514), (2, 7849423257), (3, 5232948838), (6, 2616474419), (13, 1207603578), (26, 603801789), (39, 402534526), (67, 234311142), (78, 201267263), (134, 117155571), (149, 105361386), (201, 78103714), (298, 52680693), (402, 39051857), (447, 35120462), (871, 18023934), (894, 17560231), (1742, 9011967), (1937, 8104722), (2613, 6007978), (3874, 4052361), (5226, 3003989), (5811, 2701574), (9983, 1572558), (11622, 1350787), (19966, 786279), (20161, 778674), (29949, 524186), (40322, 389337), (59898, 262093), (60483, 259558), (120966, 129779)]