149635752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{1453}}^1$

素因数の和:2082

約数の個数: 64

約数和(自身を含む): 428522880

約数和(自身を除く): 278887128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 613, 1226, 1453, 1839, 2452, 2906, 3678, 4291, 4359, 4904, 5812, 7356, 8582, 8718, 10171, 11624, 12873, 14712, 17164, 17436, 20342, 25746, 30513, 34328, 34872, 40684, 51492, 61026, 81368, 102984, 122052, 244104, 890689, 1781378, 2672067, 3562756, 5344134, 6234823, 7125512, 10688268, 12469646, 18704469, 21376536, 24939292, 37408938, 49878584, 74817876, 149635752]

約数ペア:

[(1, 149635752), (2, 74817876), (3, 49878584), (4, 37408938), (6, 24939292), (7, 21376536), (8, 18704469), (12, 12469646), (14, 10688268), (21, 7125512), (24, 6234823), (28, 5344134), (42, 3562756), (56, 2672067), (84, 1781378), (168, 890689), (613, 244104), (1226, 122052), (1453, 102984), (1839, 81368), (2452, 61026), (2906, 51492), (3678, 40684), (4291, 34872), (4359, 34328), (4904, 30513), (5812, 25746), (7356, 20342), (8582, 17436), (8718, 17164), (10171, 14712), (11624, 12873)]