141548325

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2647}}^1$

素因数の和:2714

約数の個数: 48

約数和(自身を含む): 252174336

約数和(自身を除く): 110626011

約数列:

[1, 3, 5, 15, 23, 25, 31, 69, 75, 93, 115, 155, 345, 465, 575, 713, 775, 1725, 2139, 2325, 2647, 3565, 7941, 10695, 13235, 17825, 39705, 53475, 60881, 66175, 82057, 182643, 198525, 246171, 304405, 410285, 913215, 1230855, 1522025, 1887311, 2051425, 4566075, 5661933, 6154275, 9436555, 28309665, 47182775, 141548325]

約数ペア:

[(1, 141548325), (3, 47182775), (5, 28309665), (15, 9436555), (23, 6154275), (25, 5661933), (31, 4566075), (69, 2051425), (75, 1887311), (93, 1522025), (115, 1230855), (155, 913215), (345, 410285), (465, 304405), (575, 246171), (713, 198525), (775, 182643), (1725, 82057), (2139, 66175), (2325, 60881), (2647, 53475), (3565, 39705), (7941, 17825), (10695, 13235)]