153481716

素因数分解:

$2^2\times 3^5\times {\mathrm{269}}^1\times {\mathrm{587}}^1$

素因数の和:875

約数の個数: 72

約数和(自身を含む): 404520480

約数和(自身を除く): 251038764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 269, 324, 486, 538, 587, 807, 972, 1076, 1174, 1614, 1761, 2348, 2421, 3228, 3522, 4842, 5283, 7044, 7263, 9684, 10566, 14526, 15849, 21132, 21789, 29052, 31698, 43578, 47547, 63396, 65367, 87156, 95094, 130734, 142641, 157903, 190188, 261468, 285282, 315806, 473709, 570564, 631612, 947418, 1421127, 1894836, 2842254, 4263381, 5684508, 8526762, 12790143, 17053524, 25580286, 38370429, 51160572, 76740858, 153481716]

約数ペア:

[(1, 153481716), (2, 76740858), (3, 51160572), (4, 38370429), (6, 25580286), (9, 17053524), (12, 12790143), (18, 8526762), (27, 5684508), (36, 4263381), (54, 2842254), (81, 1894836), (108, 1421127), (162, 947418), (243, 631612), (269, 570564), (324, 473709), (486, 315806), (538, 285282), (587, 261468), (807, 190188), (972, 157903), (1076, 142641), (1174, 130734), (1614, 95094), (1761, 87156), (2348, 65367), (2421, 63396), (3228, 47547), (3522, 43578), (4842, 31698), (5283, 29052), (7044, 21789), (7263, 21132), (9684, 15849), (10566, 14526)]