161602368

素因数分解:

$2^6\times 3^1\times {\mathrm{211}}^1\times {\mathrm{3989}}^1$

素因数の和:4215

約数の個数: 56

約数和(自身を含む): 429707040

約数和(自身を除く): 268104672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 3989, 5064, 6752, 7978, 10128, 11967, 13504, 15956, 20256, 23934, 31912, 40512, 47868, 63824, 95736, 127648, 191472, 255296, 382944, 765888, 841679, 1683358, 2525037, 3366716, 5050074, 6733432, 10100148, 13466864, 20200296, 26933728, 40400592, 53867456, 80801184, 161602368]

約数ペア:

[(1, 161602368), (2, 80801184), (3, 53867456), (4, 40400592), (6, 26933728), (8, 20200296), (12, 13466864), (16, 10100148), (24, 6733432), (32, 5050074), (48, 3366716), (64, 2525037), (96, 1683358), (192, 841679), (211, 765888), (422, 382944), (633, 255296), (844, 191472), (1266, 127648), (1688, 95736), (2532, 63824), (3376, 47868), (3989, 40512), (5064, 31912), (6752, 23934), (7978, 20256), (10128, 15956), (11967, 13504)]