172604144

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{5651}}^1$

素因数の和:5765

約数の個数: 40

約数和(自身を含む): 353227392

約数和(自身を除く): 180623248

約数列:

[1, 2, 4, 8, 16, 23, 46, 83, 92, 166, 184, 332, 368, 664, 1328, 1909, 3818, 5651, 7636, 11302, 15272, 22604, 30544, 45208, 90416, 129973, 259946, 469033, 519892, 938066, 1039784, 1876132, 2079568, 3752264, 7504528, 10787759, 21575518, 43151036, 86302072, 172604144]

約数ペア:

[(1, 172604144), (2, 86302072), (4, 43151036), (8, 21575518), (16, 10787759), (23, 7504528), (46, 3752264), (83, 2079568), (92, 1876132), (166, 1039784), (184, 938066), (332, 519892), (368, 469033), (664, 259946), (1328, 129973), (1909, 90416), (3818, 45208), (5651, 30544), (7636, 22604), (11302, 15272)]