160268004

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{541}}^1$

素因数の和:778

約数の個数: 96

約数和(自身を含む): 450423680

約数和(自身を除く): 290155676

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 211, 234, 351, 422, 468, 541, 633, 702, 844, 1082, 1266, 1404, 1623, 1899, 2164, 2532, 2743, 3246, 3798, 4869, 5486, 5697, 6492, 7033, 7596, 8229, 9738, 10972, 11394, 14066, 14607, 16458, 19476, 21099, 22788, 24687, 28132, 29214, 32916, 42198, 49374, 58428, 63297, 74061, 84396, 98748, 114151, 126594, 148122, 189891, 228302, 253188, 296244, 342453, 379782, 456604, 684906, 759564, 1027359, 1369812, 1483963, 2054718, 2967926, 3082077, 4109436, 4451889, 5935852, 6164154, 8903778, 12328308, 13355667, 17807556, 26711334, 40067001, 53422668, 80134002, 160268004]

約数ペア:

[(1, 160268004), (2, 80134002), (3, 53422668), (4, 40067001), (6, 26711334), (9, 17807556), (12, 13355667), (13, 12328308), (18, 8903778), (26, 6164154), (27, 5935852), (36, 4451889), (39, 4109436), (52, 3082077), (54, 2967926), (78, 2054718), (108, 1483963), (117, 1369812), (156, 1027359), (211, 759564), (234, 684906), (351, 456604), (422, 379782), (468, 342453), (541, 296244), (633, 253188), (702, 228302), (844, 189891), (1082, 148122), (1266, 126594), (1404, 114151), (1623, 98748), (1899, 84396), (2164, 74061), (2532, 63297), (2743, 58428), (3246, 49374), (3798, 42198), (4869, 32916), (5486, 29214), (5697, 28132), (6492, 24687), (7033, 22788), (7596, 21099), (8229, 19476), (9738, 16458), (10972, 14607), (11394, 14066)]