156979018742

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{11173}}^1$

素因数の和:11470

約数の個数: 128

約数和(自身を含む): 324385689600

約数和(自身を除く): 167406670858

約数列:

[1, 2, 7, 13, 14, 17, 19, 26, 34, 38, 91, 119, 133, 182, 221, 238, 239, 247, 266, 323, 442, 478, 494, 646, 1547, 1673, 1729, 2261, 3094, 3107, 3346, 3458, 4063, 4199, 4522, 4541, 6214, 8126, 8398, 9082, 11173, 21749, 22346, 28441, 29393, 31787, 43498, 52819, 56882, 58786, 59033, 63574, 77197, 78211, 105638, 118066, 145249, 154394, 156422, 189941, 212287, 290498, 369733, 379882, 413231, 424574, 540379, 739466, 826462, 1003561, 1016743, 1080758, 1329587, 1486009, 2007122, 2033486, 2469233, 2659174, 2670347, 2759731, 2972018, 3608879, 4938466, 5340694, 5519462, 7024927, 7217758, 14049854, 17284631, 18692429, 19318117, 25262153, 34569262, 34714511, 37384858, 38636234, 45395899, 46915427, 50524306, 50736593, 69429022, 90791798, 93830854, 101473186, 243001577, 317771293, 328407989, 355156151, 486003154, 590146687, 635542586, 656815978, 659575709, 710312302, 862522081, 1180293374, 1319151418, 1725044162, 4131026809, 4617029963, 6037654567, 8262053618, 9234059926, 11212787053, 12075309134, 22425574106, 78489509371, 156979018742]

約数ペア:

[(1, 156979018742), (2, 78489509371), (7, 22425574106), (13, 12075309134), (14, 11212787053), (17, 9234059926), (19, 8262053618), (26, 6037654567), (34, 4617029963), (38, 4131026809), (91, 1725044162), (119, 1319151418), (133, 1180293374), (182, 862522081), (221, 710312302), (238, 659575709), (239, 656815978), (247, 635542586), (266, 590146687), (323, 486003154), (442, 355156151), (478, 328407989), (494, 317771293), (646, 243001577), (1547, 101473186), (1673, 93830854), (1729, 90791798), (2261, 69429022), (3094, 50736593), (3107, 50524306), (3346, 46915427), (3458, 45395899), (4063, 38636234), (4199, 37384858), (4522, 34714511), (4541, 34569262), (6214, 25262153), (8126, 19318117), (8398, 18692429), (9082, 17284631), (11173, 14049854), (21749, 7217758), (22346, 7024927), (28441, 5519462), (29393, 5340694), (31787, 4938466), (43498, 3608879), (52819, 2972018), (56882, 2759731), (58786, 2670347), (59033, 2659174), (63574, 2469233), (77197, 2033486), (78211, 2007122), (105638, 1486009), (118066, 1329587), (145249, 1080758), (154394, 1016743), (156422, 1003561), (189941, 826462), (212287, 739466), (290498, 540379), (369733, 424574), (379882, 413231)]