150460905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1423}}^1$

素因数の和:1510

約数の個数: 64

約数和(自身を含む): 295280640

約数和(自身を除く): 144819735

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 53, 57, 95, 105, 133, 159, 265, 285, 371, 399, 665, 795, 1007, 1113, 1423, 1855, 1995, 3021, 4269, 5035, 5565, 7049, 7115, 9961, 15105, 21147, 21345, 27037, 29883, 35245, 49805, 75419, 81111, 105735, 135185, 149415, 189259, 226257, 377095, 405555, 527933, 567777, 946295, 1131285, 1432961, 1583799, 2639665, 2838885, 4298883, 7164805, 7918995, 10030727, 21494415, 30092181, 50153635, 150460905]

約数ペア:

[(1, 150460905), (3, 50153635), (5, 30092181), (7, 21494415), (15, 10030727), (19, 7918995), (21, 7164805), (35, 4298883), (53, 2838885), (57, 2639665), (95, 1583799), (105, 1432961), (133, 1131285), (159, 946295), (265, 567777), (285, 527933), (371, 405555), (399, 377095), (665, 226257), (795, 189259), (1007, 149415), (1113, 135185), (1423, 105735), (1855, 81111), (1995, 75419), (3021, 49805), (4269, 35245), (5035, 29883), (5565, 27037), (7049, 21345), (7115, 21147), (9961, 15105)]