144804975

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9511}}^1$

素因数の和:9560

約数の個数: 48

約数和(自身を含む): 283077120

約数和(自身を除く): 138272145

約数列:

[1, 3, 5, 7, 15, 21, 25, 29, 35, 75, 87, 105, 145, 175, 203, 435, 525, 609, 725, 1015, 2175, 3045, 5075, 9511, 15225, 28533, 47555, 66577, 142665, 199731, 237775, 275819, 332885, 713325, 827457, 998655, 1379095, 1664425, 1930733, 4137285, 4993275, 5792199, 6895475, 9653665, 20686425, 28960995, 48268325, 144804975]

約数ペア:

[(1, 144804975), (3, 48268325), (5, 28960995), (7, 20686425), (15, 9653665), (21, 6895475), (25, 5792199), (29, 4993275), (35, 4137285), (75, 1930733), (87, 1664425), (105, 1379095), (145, 998655), (175, 827457), (203, 713325), (435, 332885), (525, 275819), (609, 237775), (725, 199731), (1015, 142665), (2175, 66577), (3045, 47555), (5075, 28533), (9511, 15225)]