152040945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4483}}^1$

素因数の和:4534

約数の個数: 64

約数和(自身を含む): 309934080

約数和(自身を除く): 157893135

約数列:

[1, 3, 5, 7, 15, 17, 19, 21, 35, 51, 57, 85, 95, 105, 119, 133, 255, 285, 323, 357, 399, 595, 665, 969, 1615, 1785, 1995, 2261, 4483, 4845, 6783, 11305, 13449, 22415, 31381, 33915, 67245, 76211, 85177, 94143, 156905, 228633, 255531, 381055, 425885, 470715, 533477, 596239, 1143165, 1277655, 1448009, 1600431, 1788717, 2667385, 2981195, 4344027, 7240045, 8002155, 8943585, 10136063, 21720135, 30408189, 50680315, 152040945]

約数ペア:

[(1, 152040945), (3, 50680315), (5, 30408189), (7, 21720135), (15, 10136063), (17, 8943585), (19, 8002155), (21, 7240045), (35, 4344027), (51, 2981195), (57, 2667385), (85, 1788717), (95, 1600431), (105, 1448009), (119, 1277655), (133, 1143165), (255, 596239), (285, 533477), (323, 470715), (357, 425885), (399, 381055), (595, 255531), (665, 228633), (969, 156905), (1615, 94143), (1785, 85177), (1995, 76211), (2261, 67245), (4483, 33915), (4845, 31381), (6783, 22415), (11305, 13449)]