133715925

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1163}}^1$

素因数の和:1259

約数の個数: 72

約数和(自身を含む): 277702464

約数和(自身を除く): 143986539

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 73, 75, 105, 175, 219, 225, 315, 365, 511, 525, 657, 1095, 1163, 1533, 1575, 1825, 2555, 3285, 3489, 4599, 5475, 5815, 7665, 8141, 10467, 12775, 16425, 17445, 22995, 24423, 29075, 38325, 40705, 52335, 73269, 84899, 87225, 114975, 122115, 203525, 254697, 261675, 366345, 424495, 594293, 610575, 764091, 1273485, 1782879, 1831725, 2122475, 2971465, 3820455, 5348637, 6367425, 8914395, 14857325, 19102275, 26743185, 44571975, 133715925]

約数ペア:

[(1, 133715925), (3, 44571975), (5, 26743185), (7, 19102275), (9, 14857325), (15, 8914395), (21, 6367425), (25, 5348637), (35, 3820455), (45, 2971465), (63, 2122475), (73, 1831725), (75, 1782879), (105, 1273485), (175, 764091), (219, 610575), (225, 594293), (315, 424495), (365, 366345), (511, 261675), (525, 254697), (657, 203525), (1095, 122115), (1163, 114975), (1533, 87225), (1575, 84899), (1825, 73269), (2555, 52335), (3285, 40705), (3489, 38325), (4599, 29075), (5475, 24423), (5815, 22995), (7665, 17445), (8141, 16425), (10467, 12775)]