142334168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{757}}^1\times {\mathrm{1237}}^1$

素因数の和:2019

約数の個数: 32

約数和(自身を含む): 281521200

約数和(自身を除く): 139187032

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 757, 1237, 1514, 2474, 3028, 4948, 6056, 9896, 14383, 23503, 28766, 47006, 57532, 94012, 115064, 188024, 936409, 1872818, 3745636, 7491272, 17791771, 35583542, 71167084, 142334168]

約数ペア:

[(1, 142334168), (2, 71167084), (4, 35583542), (8, 17791771), (19, 7491272), (38, 3745636), (76, 1872818), (152, 936409), (757, 188024), (1237, 115064), (1514, 94012), (2474, 57532), (3028, 47006), (4948, 28766), (6056, 23503), (9896, 14383)]