156730889145

素因数分解:

$3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2503}}^1\times {\mathrm{13337}}^1$

素因数の和:16161

約数の個数: 32

約数和(自身を含む): 251689980672

約数和(自身を除く): 94959091527

約数列:

[1, 3, 5, 15, 313, 939, 1565, 2503, 4695, 7509, 12515, 13337, 37545, 40011, 66685, 200055, 783439, 2350317, 3917195, 4174481, 11751585, 12523443, 20872405, 33382511, 62617215, 100147533, 166912555, 500737665, 10448725943, 31346177829, 52243629715, 156730889145]

約数ペア:

[(1, 156730889145), (3, 52243629715), (5, 31346177829), (15, 10448725943), (313, 500737665), (939, 166912555), (1565, 100147533), (2503, 62617215), (4695, 33382511), (7509, 20872405), (12515, 12523443), (13337, 11751585), (37545, 4174481), (40011, 3917195), (66685, 2350317), (200055, 783439)]