160688664

素因数分解:

$2^3\times 3^3\times {\mathrm{83}}^1\times {\mathrm{8963}}^1$

素因数の和:9061

約数の個数: 64

約数和(自身を含む): 451785600

約数和(自身を除く): 291096936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 83, 108, 166, 216, 249, 332, 498, 664, 747, 996, 1494, 1992, 2241, 2988, 4482, 5976, 8963, 8964, 17926, 17928, 26889, 35852, 53778, 71704, 80667, 107556, 161334, 215112, 242001, 322668, 484002, 645336, 743929, 968004, 1487858, 1936008, 2231787, 2975716, 4463574, 5951432, 6695361, 8927148, 13390722, 17854296, 20086083, 26781444, 40172166, 53562888, 80344332, 160688664]

約数ペア:

[(1, 160688664), (2, 80344332), (3, 53562888), (4, 40172166), (6, 26781444), (8, 20086083), (9, 17854296), (12, 13390722), (18, 8927148), (24, 6695361), (27, 5951432), (36, 4463574), (54, 2975716), (72, 2231787), (83, 1936008), (108, 1487858), (166, 968004), (216, 743929), (249, 645336), (332, 484002), (498, 322668), (664, 242001), (747, 215112), (996, 161334), (1494, 107556), (1992, 80667), (2241, 71704), (2988, 53778), (4482, 35852), (5976, 26889), (8963, 17928), (8964, 17926)]