156960718201

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{40583}}^1$

素因数の和:40873

約数の個数: 32

約数和(自身を含む): 187283796480

約数和(自身を除く): 30323078279

約数列:

[1, 7, 37, 109, 137, 259, 763, 959, 4033, 5069, 14933, 28231, 35483, 40583, 104531, 284081, 552521, 1501571, 3867647, 4423547, 5559871, 10510997, 30964829, 38919097, 163671239, 205715227, 606025939, 1145698673, 1440006589, 4242181573, 22422959743, 156960718201]

約数ペア:

[(1, 156960718201), (7, 22422959743), (37, 4242181573), (109, 1440006589), (137, 1145698673), (259, 606025939), (763, 205715227), (959, 163671239), (4033, 38919097), (5069, 30964829), (14933, 10510997), (28231, 5559871), (35483, 4423547), (40583, 3867647), (104531, 1501571), (284081, 552521)]