156978733989

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{6217}}^1$

素因数の和:6791

約数の個数: 96

約数和(自身を含む): 277340707840

約数和(自身を除く): 120361973851

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 121, 133, 209, 231, 363, 399, 523, 627, 847, 1463, 1569, 2299, 2541, 3661, 4389, 5753, 6217, 6897, 9937, 10983, 16093, 17259, 18651, 29811, 40271, 43519, 48279, 63283, 68387, 69559, 109307, 118123, 120813, 130557, 189849, 205161, 208677, 327921, 354369, 442981, 478709, 752257, 765149, 826861, 1202377, 1299353, 1328943, 1436127, 2256771, 2295447, 2480583, 3251491, 3607131, 3898059, 5265799, 8416639, 9095471, 9754473, 14292883, 15797397, 22760437, 25249917, 27286413, 35766401, 42878649, 61778329, 68281311, 100050181, 107299203, 185334987, 250364807, 300150543, 393430411, 432448303, 679561619, 751094421, 1180291233, 1297344909, 2038684857, 2754012877, 4756931333, 7475177809, 8262038631, 14270793999, 22425533427, 52326244663, 156978733989]

約数ペア:

[(1, 156978733989), (3, 52326244663), (7, 22425533427), (11, 14270793999), (19, 8262038631), (21, 7475177809), (33, 4756931333), (57, 2754012877), (77, 2038684857), (121, 1297344909), (133, 1180291233), (209, 751094421), (231, 679561619), (363, 432448303), (399, 393430411), (523, 300150543), (627, 250364807), (847, 185334987), (1463, 107299203), (1569, 100050181), (2299, 68281311), (2541, 61778329), (3661, 42878649), (4389, 35766401), (5753, 27286413), (6217, 25249917), (6897, 22760437), (9937, 15797397), (10983, 14292883), (16093, 9754473), (17259, 9095471), (18651, 8416639), (29811, 5265799), (40271, 3898059), (43519, 3607131), (48279, 3251491), (63283, 2480583), (68387, 2295447), (69559, 2256771), (109307, 1436127), (118123, 1328943), (120813, 1299353), (130557, 1202377), (189849, 826861), (205161, 765149), (208677, 752257), (327921, 478709), (354369, 442981)]