127052156

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{3011}}^1$

素因数の和:3170

約数の個数: 48

約数和(自身を含む): 279320832

約数和(自身を除く): 152268676

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 137, 154, 274, 308, 548, 959, 1507, 1918, 3011, 3014, 3836, 6022, 6028, 10549, 12044, 21077, 21098, 33121, 42154, 42196, 66242, 84308, 132484, 231847, 412507, 463694, 825014, 927388, 1650028, 2887549, 4537577, 5775098, 9075154, 11550196, 18150308, 31763039, 63526078, 127052156]

約数ペア:

[(1, 127052156), (2, 63526078), (4, 31763039), (7, 18150308), (11, 11550196), (14, 9075154), (22, 5775098), (28, 4537577), (44, 2887549), (77, 1650028), (137, 927388), (154, 825014), (274, 463694), (308, 412507), (548, 231847), (959, 132484), (1507, 84308), (1918, 66242), (3011, 42196), (3014, 42154), (3836, 33121), (6022, 21098), (6028, 21077), (10549, 12044)]