131679054

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 324656640

約数和(自身を除く): 192977586

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 47, 54, 78, 94, 117, 141, 169, 234, 282, 307, 338, 351, 423, 507, 611, 614, 702, 846, 921, 1014, 1222, 1269, 1521, 1833, 1842, 2538, 2763, 3042, 3666, 3991, 4563, 5499, 5526, 7943, 7982, 8289, 9126, 10998, 11973, 14429, 15886, 16497, 16578, 23829, 23946, 28858, 32994, 35919, 43287, 47658, 51883, 71487, 71838, 86574, 103766, 107757, 129861, 142974, 155649, 187577, 214461, 215514, 259722, 311298, 375154, 389583, 428922, 466947, 562731, 779166, 933894, 1125462, 1400841, 1688193, 2438501, 2801682, 3376386, 4877002, 5064579, 7315503, 10129158, 14631006, 21946509, 43893018, 65839527, 131679054]

約数ペア:

[(1, 131679054), (2, 65839527), (3, 43893018), (6, 21946509), (9, 14631006), (13, 10129158), (18, 7315503), (26, 5064579), (27, 4877002), (39, 3376386), (47, 2801682), (54, 2438501), (78, 1688193), (94, 1400841), (117, 1125462), (141, 933894), (169, 779166), (234, 562731), (282, 466947), (307, 428922), (338, 389583), (351, 375154), (423, 311298), (507, 259722), (611, 215514), (614, 214461), (702, 187577), (846, 155649), (921, 142974), (1014, 129861), (1222, 107757), (1269, 103766), (1521, 86574), (1833, 71838), (1842, 71487), (2538, 51883), (2763, 47658), (3042, 43287), (3666, 35919), (3991, 32994), (4563, 28858), (5499, 23946), (5526, 23829), (7943, 16578), (7982, 16497), (8289, 15886), (9126, 14429), (10998, 11973)]