160969136

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{347}}^1\times {\mathrm{367}}^1$

素因数の和:801

約数の個数: 40

約数和(自身を含む): 317598720

約数和(自身を除く): 156629584

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 347, 367, 632, 694, 734, 1264, 1388, 1468, 2776, 2936, 5552, 5872, 27413, 28993, 54826, 57986, 109652, 115972, 127349, 219304, 231944, 254698, 438608, 463888, 509396, 1018792, 2037584, 10060571, 20121142, 40242284, 80484568, 160969136]

約数ペア:

[(1, 160969136), (2, 80484568), (4, 40242284), (8, 20121142), (16, 10060571), (79, 2037584), (158, 1018792), (316, 509396), (347, 463888), (367, 438608), (632, 254698), (694, 231944), (734, 219304), (1264, 127349), (1388, 115972), (1468, 109652), (2776, 57986), (2936, 54826), (5552, 28993), (5872, 27413)]