157952704

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1$

素因数の和:802

約数の個数: 112

約数和(自身を含む): 396735808

約数和(自身を除く): 238783104

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 64, 74, 91, 104, 112, 148, 182, 208, 224, 259, 296, 364, 416, 448, 481, 518, 592, 728, 733, 832, 962, 1036, 1184, 1456, 1466, 1924, 2072, 2368, 2912, 2932, 3367, 3848, 4144, 5131, 5824, 5864, 6734, 7696, 8288, 9529, 10262, 11728, 13468, 15392, 16576, 19058, 20524, 23456, 26936, 27121, 30784, 38116, 41048, 46912, 53872, 54242, 66703, 76232, 82096, 107744, 108484, 133406, 152464, 164192, 189847, 215488, 216968, 266812, 304928, 328384, 352573, 379694, 433936, 533624, 609856, 705146, 759388, 867872, 1067248, 1410292, 1518776, 1735744, 2134496, 2468011, 2820584, 3037552, 4268992, 4936022, 5641168, 6075104, 9872044, 11282336, 12150208, 19744088, 22564672, 39488176, 78976352, 157952704]

約数ペア:

[(1, 157952704), (2, 78976352), (4, 39488176), (7, 22564672), (8, 19744088), (13, 12150208), (14, 11282336), (16, 9872044), (26, 6075104), (28, 5641168), (32, 4936022), (37, 4268992), (52, 3037552), (56, 2820584), (64, 2468011), (74, 2134496), (91, 1735744), (104, 1518776), (112, 1410292), (148, 1067248), (182, 867872), (208, 759388), (224, 705146), (259, 609856), (296, 533624), (364, 433936), (416, 379694), (448, 352573), (481, 328384), (518, 304928), (592, 266812), (728, 216968), (733, 215488), (832, 189847), (962, 164192), (1036, 152464), (1184, 133406), (1456, 108484), (1466, 107744), (1924, 82096), (2072, 76232), (2368, 66703), (2912, 54242), (2932, 53872), (3367, 46912), (3848, 41048), (4144, 38116), (5131, 30784), (5824, 27121), (5864, 26936), (6734, 23456), (7696, 20524), (8288, 19058), (9529, 16576), (10262, 15392), (11728, 13468)]