156979566678

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1\times {\mathrm{33629}}^1$

素因数の和:34413

約数の個数: 64

約数和(自身を含む): 346235109120

約数和(自身を除く): 189255542442

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 321, 642, 661, 1177, 1322, 1983, 2354, 3531, 3966, 7062, 7271, 14542, 21813, 33629, 43626, 67258, 70727, 100887, 141454, 201774, 212181, 369919, 424362, 739838, 777997, 1109757, 1555994, 2219514, 2333991, 3598303, 4667982, 7196606, 10794909, 21589818, 22228769, 39581333, 44457538, 66686307, 79162666, 118743999, 133372614, 237487998, 244516459, 489032918, 733549377, 1467098754, 2378478283, 4756956566, 7135434849, 14270869698, 26163261113, 52326522226, 78489783339, 156979566678]

約数ペア:

[(1, 156979566678), (2, 78489783339), (3, 52326522226), (6, 26163261113), (11, 14270869698), (22, 7135434849), (33, 4756956566), (66, 2378478283), (107, 1467098754), (214, 733549377), (321, 489032918), (642, 244516459), (661, 237487998), (1177, 133372614), (1322, 118743999), (1983, 79162666), (2354, 66686307), (3531, 44457538), (3966, 39581333), (7062, 22228769), (7271, 21589818), (14542, 10794909), (21813, 7196606), (33629, 4667982), (43626, 3598303), (67258, 2333991), (70727, 2219514), (100887, 1555994), (141454, 1109757), (201774, 777997), (212181, 739838), (369919, 424362)]