144230268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{491}}^1$

素因数の和:787

約数の個数: 96

約数和(自身を含む): 416586240

約数和(自身を除く): 272355972

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 269, 273, 364, 491, 538, 546, 807, 982, 1076, 1092, 1473, 1614, 1883, 1964, 2946, 3228, 3437, 3497, 3766, 5649, 5892, 6383, 6874, 6994, 7532, 10311, 10491, 11298, 12766, 13748, 13988, 19149, 20622, 20982, 22596, 24479, 25532, 38298, 41244, 41964, 44681, 48958, 73437, 76596, 89362, 97916, 132079, 134043, 146874, 178724, 264158, 268086, 293748, 396237, 528316, 536172, 792474, 924553, 1584948, 1717027, 1849106, 2773659, 3434054, 3698212, 5151081, 5547318, 6868108, 10302162, 11094636, 12019189, 20604324, 24038378, 36057567, 48076756, 72115134, 144230268]

約数ペア:

[(1, 144230268), (2, 72115134), (3, 48076756), (4, 36057567), (6, 24038378), (7, 20604324), (12, 12019189), (13, 11094636), (14, 10302162), (21, 6868108), (26, 5547318), (28, 5151081), (39, 3698212), (42, 3434054), (52, 2773659), (78, 1849106), (84, 1717027), (91, 1584948), (156, 924553), (182, 792474), (269, 536172), (273, 528316), (364, 396237), (491, 293748), (538, 268086), (546, 264158), (807, 178724), (982, 146874), (1076, 134043), (1092, 132079), (1473, 97916), (1614, 89362), (1883, 76596), (1964, 73437), (2946, 48958), (3228, 44681), (3437, 41964), (3497, 41244), (3766, 38298), (5649, 25532), (5892, 24479), (6383, 22596), (6874, 20982), (6994, 20622), (7532, 19149), (10311, 13988), (10491, 13748), (11298, 12766)]