169752688

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{331}}^1$

素因数の和:606

約数の個数: 80

約数和(自身を含む): 398506240

約数和(自身を除く): 228753552

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 241, 266, 304, 331, 482, 532, 662, 964, 1064, 1324, 1687, 1928, 2128, 2317, 2648, 3374, 3856, 4579, 4634, 5296, 6289, 6748, 9158, 9268, 12578, 13496, 18316, 18536, 25156, 26992, 32053, 36632, 37072, 44023, 50312, 64106, 73264, 79771, 88046, 100624, 128212, 159542, 176092, 256424, 319084, 352184, 512848, 558397, 638168, 704368, 1116794, 1276336, 1515649, 2233588, 3031298, 4467176, 6062596, 8934352, 10609543, 12125192, 21219086, 24250384, 42438172, 84876344, 169752688]

約数ペア:

[(1, 169752688), (2, 84876344), (4, 42438172), (7, 24250384), (8, 21219086), (14, 12125192), (16, 10609543), (19, 8934352), (28, 6062596), (38, 4467176), (56, 3031298), (76, 2233588), (112, 1515649), (133, 1276336), (152, 1116794), (241, 704368), (266, 638168), (304, 558397), (331, 512848), (482, 352184), (532, 319084), (662, 256424), (964, 176092), (1064, 159542), (1324, 128212), (1687, 100624), (1928, 88046), (2128, 79771), (2317, 73264), (2648, 64106), (3374, 50312), (3856, 44023), (4579, 37072), (4634, 36632), (5296, 32053), (6289, 26992), (6748, 25156), (9158, 18536), (9268, 18316), (12578, 13496)]