168570818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2791}}^1$

素因数の和:2930

約数の個数: 32

約数和(自身を含む): 287062272

約数和(自身を除く): 118491454

約数列:

[1, 2, 13, 23, 26, 46, 101, 202, 299, 598, 1313, 2323, 2626, 2791, 4646, 5582, 30199, 36283, 60398, 64193, 72566, 128386, 281891, 563782, 834509, 1669018, 3664583, 6483493, 7329166, 12966986, 84285409, 168570818]

約数ペア:

[(1, 168570818), (2, 84285409), (13, 12966986), (23, 7329166), (26, 6483493), (46, 3664583), (101, 1669018), (202, 834509), (299, 563782), (598, 281891), (1313, 128386), (2323, 72566), (2626, 64193), (2791, 60398), (4646, 36283), (5582, 30199)]