142620768

素因数分解:

$2^5\times 3^2\times {\mathrm{495211}}^1$

素因数の和:495227

約数の個数: 36

約数和(自身を含む): 405578628

約数和(自身を除く): 262957860

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 495211, 990422, 1485633, 1980844, 2971266, 3961688, 4456899, 5942532, 7923376, 8913798, 11885064, 15846752, 17827596, 23770128, 35655192, 47540256, 71310384, 142620768]

約数ペア:

[(1, 142620768), (2, 71310384), (3, 47540256), (4, 35655192), (6, 23770128), (8, 17827596), (9, 15846752), (12, 11885064), (16, 8913798), (18, 7923376), (24, 5942532), (32, 4456899), (36, 3961688), (48, 2971266), (72, 1980844), (96, 1485633), (144, 990422), (288, 495211)]