150314815

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 220207680

約数和(自身を除く): 69892865

約数列:

[1, 5, 7, 31, 35, 41, 109, 155, 205, 217, 287, 545, 763, 961, 1085, 1271, 1435, 3379, 3815, 4469, 4805, 6355, 6727, 8897, 16895, 22345, 23653, 31283, 33635, 39401, 44485, 104749, 118265, 138539, 156415, 197005, 275807, 523745, 692695, 733243, 969773, 1379035, 3666215, 4294709, 4848865, 21473545, 30062963, 150314815]

約数ペア:

[(1, 150314815), (5, 30062963), (7, 21473545), (31, 4848865), (35, 4294709), (41, 3666215), (109, 1379035), (155, 969773), (205, 733243), (217, 692695), (287, 523745), (545, 275807), (763, 197005), (961, 156415), (1085, 138539), (1271, 118265), (1435, 104749), (3379, 44485), (3815, 39401), (4469, 33635), (4805, 31283), (6355, 23653), (6727, 22345), (8897, 16895)]