152462170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{337}}^1$

素因数の和:655

約数の個数: 64

約数和(自身を含む): 329412096

約数和(自身を除く): 176949926

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 281, 322, 337, 562, 674, 805, 1405, 1610, 1685, 1967, 2359, 2810, 3370, 3934, 4718, 6463, 7751, 9835, 11795, 12926, 15502, 19670, 23590, 32315, 38755, 45241, 54257, 64630, 77510, 90482, 94697, 108514, 189394, 226205, 271285, 452410, 473485, 542570, 662879, 946970, 1325758, 2178031, 3314395, 4356062, 6628790, 10890155, 15246217, 21780310, 30492434, 76231085, 152462170]

約数ペア:

[(1, 152462170), (2, 76231085), (5, 30492434), (7, 21780310), (10, 15246217), (14, 10890155), (23, 6628790), (35, 4356062), (46, 3314395), (70, 2178031), (115, 1325758), (161, 946970), (230, 662879), (281, 542570), (322, 473485), (337, 452410), (562, 271285), (674, 226205), (805, 189394), (1405, 108514), (1610, 94697), (1685, 90482), (1967, 77510), (2359, 64630), (2810, 54257), (3370, 45241), (3934, 38755), (4718, 32315), (6463, 23590), (7751, 19670), (9835, 15502), (11795, 12926)]