148907025

素因数分解:

$3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{7607}}^1$

素因数の和:7655

約数の個数: 48

約数和(自身を含む): 283017600

約数和(自身を除く): 134110575

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 75, 87, 135, 145, 225, 261, 435, 675, 725, 783, 1305, 2175, 3915, 6525, 7607, 19575, 22821, 38035, 68463, 114105, 190175, 205389, 220603, 342315, 570525, 661809, 1026945, 1103015, 1711575, 1985427, 3309045, 5134725, 5515075, 5956281, 9927135, 16545225, 29781405, 49635675, 148907025]

約数ペア:

[(1, 148907025), (3, 49635675), (5, 29781405), (9, 16545225), (15, 9927135), (25, 5956281), (27, 5515075), (29, 5134725), (45, 3309045), (75, 1985427), (87, 1711575), (135, 1103015), (145, 1026945), (225, 661809), (261, 570525), (435, 342315), (675, 220603), (725, 205389), (783, 190175), (1305, 114105), (2175, 68463), (3915, 38035), (6525, 22821), (7607, 19575)]