137776716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2161}}^1$

素因数の和:2212

約数の個数: 144

約数和(自身を含む): 453293568

約数和(自身を除く): 315516852

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 28, 33, 36, 42, 44, 46, 63, 66, 69, 77, 84, 92, 99, 126, 132, 138, 154, 161, 198, 207, 231, 252, 253, 276, 308, 322, 396, 414, 462, 483, 506, 644, 693, 759, 828, 924, 966, 1012, 1386, 1449, 1518, 1771, 1932, 2161, 2277, 2772, 2898, 3036, 3542, 4322, 4554, 5313, 5796, 6483, 7084, 8644, 9108, 10626, 12966, 15127, 15939, 19449, 21252, 23771, 25932, 30254, 31878, 38898, 45381, 47542, 49703, 60508, 63756, 71313, 77796, 90762, 95084, 99406, 136143, 142626, 149109, 166397, 181524, 198812, 213939, 272286, 285252, 298218, 332794, 347921, 427878, 447327, 499191, 544572, 546733, 596436, 665588, 695842, 855756, 894654, 998382, 1043763, 1093466, 1391684, 1497573, 1640199, 1789308, 1996764, 2087526, 2186932, 2995146, 3131289, 3280398, 3827131, 4175052, 4920597, 5990292, 6262578, 6560796, 7654262, 9841194, 11481393, 12525156, 15308524, 19682388, 22962786, 34444179, 45925572, 68888358, 137776716]

約数ペア:

[(1, 137776716), (2, 68888358), (3, 45925572), (4, 34444179), (6, 22962786), (7, 19682388), (9, 15308524), (11, 12525156), (12, 11481393), (14, 9841194), (18, 7654262), (21, 6560796), (22, 6262578), (23, 5990292), (28, 4920597), (33, 4175052), (36, 3827131), (42, 3280398), (44, 3131289), (46, 2995146), (63, 2186932), (66, 2087526), (69, 1996764), (77, 1789308), (84, 1640199), (92, 1497573), (99, 1391684), (126, 1093466), (132, 1043763), (138, 998382), (154, 894654), (161, 855756), (198, 695842), (207, 665588), (231, 596436), (252, 546733), (253, 544572), (276, 499191), (308, 447327), (322, 427878), (396, 347921), (414, 332794), (462, 298218), (483, 285252), (506, 272286), (644, 213939), (693, 198812), (759, 181524), (828, 166397), (924, 149109), (966, 142626), (1012, 136143), (1386, 99406), (1449, 95084), (1518, 90762), (1771, 77796), (1932, 71313), (2161, 63756), (2277, 60508), (2772, 49703), (2898, 47542), (3036, 45381), (3542, 38898), (4322, 31878), (4554, 30254), (5313, 25932), (5796, 23771), (6483, 21252), (7084, 19449), (8644, 15939), (9108, 15127), (10626, 12966)]