156428496

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:471

約数の個数: 200

約数和(自身を含む): 530781504

約数和(自身を除く): 374353008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 43, 48, 54, 56, 63, 72, 81, 84, 86, 108, 112, 126, 129, 144, 162, 168, 172, 189, 216, 252, 258, 301, 324, 336, 344, 378, 387, 401, 432, 504, 516, 567, 602, 648, 688, 756, 774, 802, 903, 1008, 1032, 1134, 1161, 1203, 1204, 1296, 1512, 1548, 1604, 1806, 2064, 2268, 2322, 2406, 2408, 2709, 2807, 3024, 3096, 3208, 3483, 3609, 3612, 4536, 4644, 4812, 4816, 5418, 5614, 6192, 6416, 6966, 7218, 7224, 8127, 8421, 9072, 9288, 9624, 10827, 10836, 11228, 13932, 14436, 14448, 16254, 16842, 17243, 18576, 19248, 21654, 21672, 22456, 24381, 25263, 27864, 28872, 32481, 32508, 33684, 34486, 43308, 43344, 44912, 48762, 50526, 51729, 55728, 57744, 64962, 65016, 67368, 68972, 75789, 86616, 97524, 101052, 103458, 120701, 129924, 130032, 134736, 137944, 151578, 155187, 173232, 195048, 202104, 206916, 227367, 241402, 259848, 275888, 303156, 310374, 362103, 390096, 404208, 413832, 454734, 465561, 482804, 519696, 606312, 620748, 724206, 827664, 909468, 931122, 965608, 1086309, 1212624, 1241496, 1396683, 1448412, 1818936, 1862244, 1931216, 2172618, 2482992, 2793366, 2896824, 3258927, 3637872, 3724488, 4345236, 5586732, 5793648, 6517854, 7448976, 8690472, 9776781, 11173464, 13035708, 17380944, 19553562, 22346928, 26071416, 39107124, 52142832, 78214248, 156428496]

約数ペア:

[(1, 156428496), (2, 78214248), (3, 52142832), (4, 39107124), (6, 26071416), (7, 22346928), (8, 19553562), (9, 17380944), (12, 13035708), (14, 11173464), (16, 9776781), (18, 8690472), (21, 7448976), (24, 6517854), (27, 5793648), (28, 5586732), (36, 4345236), (42, 3724488), (43, 3637872), (48, 3258927), (54, 2896824), (56, 2793366), (63, 2482992), (72, 2172618), (81, 1931216), (84, 1862244), (86, 1818936), (108, 1448412), (112, 1396683), (126, 1241496), (129, 1212624), (144, 1086309), (162, 965608), (168, 931122), (172, 909468), (189, 827664), (216, 724206), (252, 620748), (258, 606312), (301, 519696), (324, 482804), (336, 465561), (344, 454734), (378, 413832), (387, 404208), (401, 390096), (432, 362103), (504, 310374), (516, 303156), (567, 275888), (602, 259848), (648, 241402), (688, 227367), (756, 206916), (774, 202104), (802, 195048), (903, 173232), (1008, 155187), (1032, 151578), (1134, 137944), (1161, 134736), (1203, 130032), (1204, 129924), (1296, 120701), (1512, 103458), (1548, 101052), (1604, 97524), (1806, 86616), (2064, 75789), (2268, 68972), (2322, 67368), (2406, 65016), (2408, 64962), (2709, 57744), (2807, 55728), (3024, 51729), (3096, 50526), (3208, 48762), (3483, 44912), (3609, 43344), (3612, 43308), (4536, 34486), (4644, 33684), (4812, 32508), (4816, 32481), (5418, 28872), (5614, 27864), (6192, 25263), (6416, 24381), (6966, 22456), (7218, 21672), (7224, 21654), (8127, 19248), (8421, 18576), (9072, 17243), (9288, 16842), (9624, 16254), (10827, 14448), (10836, 14436), (11228, 13932)]