156965079824

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{997}}^1\times {\mathrm{8731}}^1$

素因数の和:9773

約数の個数: 120

約数和(自身を含む): 369566042688

約数和(自身を除く): 212600962864

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 112, 161, 184, 196, 322, 368, 392, 644, 784, 997, 1127, 1288, 1994, 2254, 2576, 3988, 4508, 6979, 7976, 8731, 9016, 13958, 15952, 17462, 18032, 22931, 27916, 34924, 45862, 48853, 55832, 61117, 69848, 91724, 97706, 111664, 122234, 139696, 160517, 183448, 195412, 200813, 244468, 321034, 366896, 390824, 401626, 427819, 488936, 642068, 781648, 803252, 855638, 977872, 1123619, 1284136, 1405691, 1606504, 1711276, 2247238, 2568272, 2811382, 3213008, 3422552, 4494476, 5622764, 6845104, 8704807, 8988952, 9839837, 11245528, 17409614, 17977904, 19679674, 22491056, 34819228, 39359348, 60933649, 69638456, 78718696, 121867298, 139276912, 157437392, 200210561, 243734596, 400421122, 426535543, 487469192, 800842244, 853071086, 974938384, 1401473927, 1601684488, 1706142172, 2802947854, 3203368976, 3412284344, 5605895708, 6824568688, 9810317489, 11211791416, 19620634978, 22423582832, 39241269956, 78482539912, 156965079824]

約数ペア:

[(1, 156965079824), (2, 78482539912), (4, 39241269956), (7, 22423582832), (8, 19620634978), (14, 11211791416), (16, 9810317489), (23, 6824568688), (28, 5605895708), (46, 3412284344), (49, 3203368976), (56, 2802947854), (92, 1706142172), (98, 1601684488), (112, 1401473927), (161, 974938384), (184, 853071086), (196, 800842244), (322, 487469192), (368, 426535543), (392, 400421122), (644, 243734596), (784, 200210561), (997, 157437392), (1127, 139276912), (1288, 121867298), (1994, 78718696), (2254, 69638456), (2576, 60933649), (3988, 39359348), (4508, 34819228), (6979, 22491056), (7976, 19679674), (8731, 17977904), (9016, 17409614), (13958, 11245528), (15952, 9839837), (17462, 8988952), (18032, 8704807), (22931, 6845104), (27916, 5622764), (34924, 4494476), (45862, 3422552), (48853, 3213008), (55832, 2811382), (61117, 2568272), (69848, 2247238), (91724, 1711276), (97706, 1606504), (111664, 1405691), (122234, 1284136), (139696, 1123619), (160517, 977872), (183448, 855638), (195412, 803252), (200813, 781648), (244468, 642068), (321034, 488936), (366896, 427819), (390824, 401626)]