171167456

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{461}}^1$

素因数の和:795

約数の個数: 48

約数和(自身を含む): 347176368

約数和(自身を除く): 176008912

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 283, 328, 461, 566, 656, 922, 1132, 1312, 1844, 2264, 3688, 4528, 7376, 9056, 11603, 14752, 18901, 23206, 37802, 46412, 75604, 92824, 130463, 151208, 185648, 260926, 302416, 371296, 521852, 604832, 1043704, 2087408, 4174816, 5348983, 10697966, 21395932, 42791864, 85583728, 171167456]

約数ペア:

[(1, 171167456), (2, 85583728), (4, 42791864), (8, 21395932), (16, 10697966), (32, 5348983), (41, 4174816), (82, 2087408), (164, 1043704), (283, 604832), (328, 521852), (461, 371296), (566, 302416), (656, 260926), (922, 185648), (1132, 151208), (1312, 130463), (1844, 92824), (2264, 75604), (3688, 46412), (4528, 37802), (7376, 23206), (9056, 18901), (11603, 14752)]