156719169117

素因数分解:

$3^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1129}}^1\times {\mathrm{1787}}^1$

素因数の和:3072

約数の個数: 80

約数和(自身を含む): 269898456960

約数和(自身を除く): 113179287843

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 137, 189, 411, 567, 959, 1129, 1233, 1787, 2877, 3387, 3699, 5361, 7903, 8631, 10161, 11097, 12509, 16083, 23709, 25893, 30483, 37527, 48249, 71127, 77679, 91449, 112581, 144747, 154673, 213381, 244819, 337743, 464019, 640143, 734457, 1013229, 1082711, 1392057, 1713733, 2017523, 2203371, 3248133, 4176171, 5141199, 6052569, 6610113, 9744399, 12528513, 14122661, 15423597, 18157707, 19830339, 29233197, 42367983, 46270791, 54473121, 87699591, 127103949, 138812373, 163419363, 276400651, 381311847, 829201953, 1143935541, 1934804557, 2487605859, 5804413671, 7462817577, 17413241013, 22388452731, 52239723039, 156719169117]

約数ペア:

[(1, 156719169117), (3, 52239723039), (7, 22388452731), (9, 17413241013), (21, 7462817577), (27, 5804413671), (63, 2487605859), (81, 1934804557), (137, 1143935541), (189, 829201953), (411, 381311847), (567, 276400651), (959, 163419363), (1129, 138812373), (1233, 127103949), (1787, 87699591), (2877, 54473121), (3387, 46270791), (3699, 42367983), (5361, 29233197), (7903, 19830339), (8631, 18157707), (10161, 15423597), (11097, 14122661), (12509, 12528513), (16083, 9744399), (23709, 6610113), (25893, 6052569), (30483, 5141199), (37527, 4176171), (48249, 3248133), (71127, 2203371), (77679, 2017523), (91449, 1713733), (112581, 1392057), (144747, 1082711), (154673, 1013229), (213381, 734457), (244819, 640143), (337743, 464019)]