148735575

素因数分解:

$3^3\times 5^2\times {\mathrm{179}}^1\times {\mathrm{1231}}^1$

素因数の和:1429

約数の個数: 48

約数和(自身を含む): 274982400

約数和(自身を除く): 126246825

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 179, 225, 537, 675, 895, 1231, 1611, 2685, 3693, 4475, 4833, 6155, 8055, 11079, 13425, 18465, 24165, 30775, 33237, 40275, 55395, 92325, 120825, 166185, 220349, 276975, 661047, 830925, 1101745, 1983141, 3305235, 5508725, 5949423, 9915705, 16526175, 29747115, 49578525, 148735575]

約数ペア:

[(1, 148735575), (3, 49578525), (5, 29747115), (9, 16526175), (15, 9915705), (25, 5949423), (27, 5508725), (45, 3305235), (75, 1983141), (135, 1101745), (179, 830925), (225, 661047), (537, 276975), (675, 220349), (895, 166185), (1231, 120825), (1611, 92325), (2685, 55395), (3693, 40275), (4475, 33237), (4833, 30775), (6155, 24165), (8055, 18465), (11079, 13425)]