157821048

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3163}}^1$

素因数の和:3199

約数の個数: 160

約数和(自身を含む): 551295360

約数和(自身を除く): 393474312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 126, 132, 154, 162, 168, 189, 198, 216, 231, 252, 264, 297, 308, 324, 378, 396, 462, 504, 567, 594, 616, 648, 693, 756, 792, 891, 924, 1134, 1188, 1386, 1512, 1782, 1848, 2079, 2268, 2376, 2772, 3163, 3564, 4158, 4536, 5544, 6237, 6326, 7128, 8316, 9489, 12474, 12652, 16632, 18978, 22141, 24948, 25304, 28467, 34793, 37956, 44282, 49896, 56934, 66423, 69586, 75912, 85401, 88564, 104379, 113868, 132846, 139172, 170802, 177128, 199269, 208758, 227736, 243551, 256203, 265692, 278344, 313137, 341604, 398538, 417516, 487102, 512406, 531384, 597807, 626274, 683208, 730653, 797076, 835032, 939411, 974204, 1024812, 1195614, 1252548, 1461306, 1594152, 1793421, 1878822, 1948408, 2049624, 2191959, 2391228, 2505096, 2818233, 2922612, 3586842, 3757644, 4383918, 4782456, 5636466, 5845224, 6575877, 7173684, 7515288, 8767836, 11272932, 13151754, 14347368, 17535672, 19727631, 22545864, 26303508, 39455262, 52607016, 78910524, 157821048]

約数ペア:

[(1, 157821048), (2, 78910524), (3, 52607016), (4, 39455262), (6, 26303508), (7, 22545864), (8, 19727631), (9, 17535672), (11, 14347368), (12, 13151754), (14, 11272932), (18, 8767836), (21, 7515288), (22, 7173684), (24, 6575877), (27, 5845224), (28, 5636466), (33, 4782456), (36, 4383918), (42, 3757644), (44, 3586842), (54, 2922612), (56, 2818233), (63, 2505096), (66, 2391228), (72, 2191959), (77, 2049624), (81, 1948408), (84, 1878822), (88, 1793421), (99, 1594152), (108, 1461306), (126, 1252548), (132, 1195614), (154, 1024812), (162, 974204), (168, 939411), (189, 835032), (198, 797076), (216, 730653), (231, 683208), (252, 626274), (264, 597807), (297, 531384), (308, 512406), (324, 487102), (378, 417516), (396, 398538), (462, 341604), (504, 313137), (567, 278344), (594, 265692), (616, 256203), (648, 243551), (693, 227736), (756, 208758), (792, 199269), (891, 177128), (924, 170802), (1134, 139172), (1188, 132846), (1386, 113868), (1512, 104379), (1782, 88564), (1848, 85401), (2079, 75912), (2268, 69586), (2376, 66423), (2772, 56934), (3163, 49896), (3564, 44282), (4158, 37956), (4536, 34793), (5544, 28467), (6237, 25304), (6326, 24948), (7128, 22141), (8316, 18978), (9489, 16632), (12474, 12652)]