15676892211695

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2179}}^1\times {\mathrm{64091}}^1$

素因数の和:66456

約数の個数: 64

約数和(自身を含む): 22252455267840

約数和(自身を除く): 6575563056145

約数列:

[1, 5, 11, 13, 55, 65, 143, 157, 715, 785, 1727, 2041, 2179, 8635, 10205, 10895, 22451, 23969, 28327, 64091, 112255, 119845, 141635, 311597, 320455, 342103, 705001, 833183, 1557985, 1710515, 3525005, 3763133, 4165915, 4447339, 9165013, 10062287, 18815665, 22236695, 45825065, 48920729, 50311435, 110685157, 130809731, 139654289, 244603645, 553425785, 654048655, 698271445, 1438907041, 1536197179, 1815505757, 7194535205, 7680985895, 9077528785, 19970563327, 21925723373, 99852816635, 109628616865, 241182957103, 285034403849, 1205914785515, 1425172019245, 3135378442339, 15676892211695]

約数ペア:

[(1, 15676892211695), (5, 3135378442339), (11, 1425172019245), (13, 1205914785515), (55, 285034403849), (65, 241182957103), (143, 109628616865), (157, 99852816635), (715, 21925723373), (785, 19970563327), (1727, 9077528785), (2041, 7680985895), (2179, 7194535205), (8635, 1815505757), (10205, 1536197179), (10895, 1438907041), (22451, 698271445), (23969, 654048655), (28327, 553425785), (64091, 244603645), (112255, 139654289), (119845, 130809731), (141635, 110685157), (311597, 50311435), (320455, 48920729), (342103, 45825065), (705001, 22236695), (833183, 18815665), (1557985, 10062287), (1710515, 9165013), (3525005, 4447339), (3763133, 4165915)]