171518928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:505

約数の個数: 160

約数和(自身を含む): 542346240

約数和(自身を除く): 370827312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 67, 76, 84, 112, 114, 133, 134, 152, 168, 201, 228, 266, 268, 304, 336, 399, 401, 402, 456, 469, 532, 536, 798, 802, 804, 912, 938, 1064, 1072, 1203, 1273, 1407, 1596, 1604, 1608, 1876, 2128, 2406, 2546, 2807, 2814, 3192, 3208, 3216, 3752, 3819, 4812, 5092, 5614, 5628, 6384, 6416, 7504, 7619, 7638, 8421, 8911, 9624, 10184, 11228, 11256, 15238, 15276, 16842, 17822, 19248, 20368, 22456, 22512, 22857, 26733, 26867, 30476, 30552, 33684, 35644, 44912, 45714, 53333, 53466, 53734, 60952, 61104, 67368, 71288, 80601, 91428, 106666, 106932, 107468, 121904, 134736, 142576, 159999, 161202, 182856, 188069, 213332, 213864, 214936, 319998, 322404, 365712, 376138, 426664, 427728, 429872, 510473, 564207, 639996, 644808, 752276, 853328, 1020946, 1128414, 1279992, 1289616, 1504552, 1531419, 2041892, 2256828, 2559984, 3009104, 3062838, 3573311, 4083784, 4513656, 6125676, 7146622, 8167568, 9027312, 10719933, 12251352, 14293244, 21439866, 24502704, 28586488, 42879732, 57172976, 85759464, 171518928]

約数ペア:

[(1, 171518928), (2, 85759464), (3, 57172976), (4, 42879732), (6, 28586488), (7, 24502704), (8, 21439866), (12, 14293244), (14, 12251352), (16, 10719933), (19, 9027312), (21, 8167568), (24, 7146622), (28, 6125676), (38, 4513656), (42, 4083784), (48, 3573311), (56, 3062838), (57, 3009104), (67, 2559984), (76, 2256828), (84, 2041892), (112, 1531419), (114, 1504552), (133, 1289616), (134, 1279992), (152, 1128414), (168, 1020946), (201, 853328), (228, 752276), (266, 644808), (268, 639996), (304, 564207), (336, 510473), (399, 429872), (401, 427728), (402, 426664), (456, 376138), (469, 365712), (532, 322404), (536, 319998), (798, 214936), (802, 213864), (804, 213332), (912, 188069), (938, 182856), (1064, 161202), (1072, 159999), (1203, 142576), (1273, 134736), (1407, 121904), (1596, 107468), (1604, 106932), (1608, 106666), (1876, 91428), (2128, 80601), (2406, 71288), (2546, 67368), (2807, 61104), (2814, 60952), (3192, 53734), (3208, 53466), (3216, 53333), (3752, 45714), (3819, 44912), (4812, 35644), (5092, 33684), (5614, 30552), (5628, 30476), (6384, 26867), (6416, 26733), (7504, 22857), (7619, 22512), (7638, 22456), (8421, 20368), (8911, 19248), (9624, 17822), (10184, 16842), (11228, 15276), (11256, 15238)]