131749956

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{877}}^1$

素因数の和:1010

約数の個数: 96

約数和(自身を含む): 371710080

約数和(自身を除く): 239960124

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 107, 108, 117, 156, 214, 234, 321, 351, 428, 468, 642, 702, 877, 963, 1284, 1391, 1404, 1754, 1926, 2631, 2782, 2889, 3508, 3852, 4173, 5262, 5564, 5778, 7893, 8346, 10524, 11401, 11556, 12519, 15786, 16692, 22802, 23679, 25038, 31572, 34203, 37557, 45604, 47358, 50076, 68406, 75114, 93839, 94716, 102609, 136812, 150228, 187678, 205218, 281517, 307827, 375356, 410436, 563034, 615654, 844551, 1126068, 1219907, 1231308, 1689102, 2439814, 2533653, 3378204, 3659721, 4879628, 5067306, 7319442, 10134612, 10979163, 14638884, 21958326, 32937489, 43916652, 65874978, 131749956]

約数ペア:

[(1, 131749956), (2, 65874978), (3, 43916652), (4, 32937489), (6, 21958326), (9, 14638884), (12, 10979163), (13, 10134612), (18, 7319442), (26, 5067306), (27, 4879628), (36, 3659721), (39, 3378204), (52, 2533653), (54, 2439814), (78, 1689102), (107, 1231308), (108, 1219907), (117, 1126068), (156, 844551), (214, 615654), (234, 563034), (321, 410436), (351, 375356), (428, 307827), (468, 281517), (642, 205218), (702, 187678), (877, 150228), (963, 136812), (1284, 102609), (1391, 94716), (1404, 93839), (1754, 75114), (1926, 68406), (2631, 50076), (2782, 47358), (2889, 45604), (3508, 37557), (3852, 34203), (4173, 31572), (5262, 25038), (5564, 23679), (5778, 22802), (7893, 16692), (8346, 15786), (10524, 12519), (11401, 11556)]