161271271854

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{92863}}^1$

素因数の和:93075

約数の個数: 144

約数和(自身を含む): 445903211520

約数和(自身を除く): 284631939666

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 179, 198, 231, 294, 358, 441, 462, 537, 539, 693, 882, 1074, 1078, 1253, 1386, 1611, 1617, 1969, 2506, 3222, 3234, 3759, 3938, 4851, 5907, 7518, 8771, 9702, 11277, 11814, 13783, 17542, 17721, 22554, 26313, 27566, 35442, 41349, 52626, 78939, 82698, 92863, 96481, 124047, 157878, 185726, 192962, 248094, 278589, 289443, 557178, 578886, 650041, 835767, 868329, 1021493, 1300082, 1671534, 1736658, 1950123, 2042986, 3064479, 3900246, 4550287, 5850369, 6128958, 7150451, 9100574, 9193437, 11700738, 13650861, 14300902, 16622477, 18386874, 21451353, 27301722, 33244954, 40952583, 42902706, 49867431, 50053157, 64354059, 81905166, 99734862, 100106314, 116357339, 128708118, 149602293, 150159471, 182847247, 232714678, 299204586, 300318942, 349072017, 365694494, 450478413, 548541741, 698144034, 814501373, 900956826, 1047216051, 1097083482, 1279930729, 1629002746, 1645625223, 2094432102, 2443504119, 2559861458, 3291250446, 3839792187, 4887008238, 7330512357, 7679584374, 8959515103, 11519376561, 14661024714, 17919030206, 23038753122, 26878545309, 53757090618, 80635635927, 161271271854]

約数ペア:

[(1, 161271271854), (2, 80635635927), (3, 53757090618), (6, 26878545309), (7, 23038753122), (9, 17919030206), (11, 14661024714), (14, 11519376561), (18, 8959515103), (21, 7679584374), (22, 7330512357), (33, 4887008238), (42, 3839792187), (49, 3291250446), (63, 2559861458), (66, 2443504119), (77, 2094432102), (98, 1645625223), (99, 1629002746), (126, 1279930729), (147, 1097083482), (154, 1047216051), (179, 900956826), (198, 814501373), (231, 698144034), (294, 548541741), (358, 450478413), (441, 365694494), (462, 349072017), (537, 300318942), (539, 299204586), (693, 232714678), (882, 182847247), (1074, 150159471), (1078, 149602293), (1253, 128708118), (1386, 116357339), (1611, 100106314), (1617, 99734862), (1969, 81905166), (2506, 64354059), (3222, 50053157), (3234, 49867431), (3759, 42902706), (3938, 40952583), (4851, 33244954), (5907, 27301722), (7518, 21451353), (8771, 18386874), (9702, 16622477), (11277, 14300902), (11814, 13650861), (13783, 11700738), (17542, 9193437), (17721, 9100574), (22554, 7150451), (26313, 6128958), (27566, 5850369), (35442, 4550287), (41349, 3900246), (52626, 3064479), (78939, 2042986), (82698, 1950123), (92863, 1736658), (96481, 1671534), (124047, 1300082), (157878, 1021493), (185726, 868329), (192962, 835767), (248094, 650041), (278589, 578886), (289443, 557178)]