156941829016

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1\times {\mathrm{5987}}^1$

素因数の和:6437

約数の個数: 128

約数和(自身を含む): 360084787200

約数和(自身を除く): 203142958184

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 71, 76, 133, 142, 152, 266, 284, 347, 497, 532, 568, 694, 994, 1064, 1349, 1388, 1988, 2429, 2698, 2776, 3976, 4858, 5396, 5987, 6593, 9443, 9716, 10792, 11974, 13186, 18886, 19432, 23948, 24637, 26372, 37772, 41909, 46151, 47896, 49274, 52744, 75544, 83818, 92302, 98548, 113753, 167636, 172459, 184604, 197096, 227506, 335272, 344918, 369208, 425077, 455012, 468103, 689836, 796271, 850154, 910024, 936206, 1379672, 1592542, 1700308, 1872412, 2077489, 2975539, 3185084, 3276721, 3400616, 3744824, 4154978, 5951078, 6370168, 6553442, 8076463, 8309956, 11902156, 13106884, 14542423, 16152926, 16619912, 23804312, 26213768, 29084846, 32305852, 39472291, 56535241, 58169692, 64611704, 78944582, 113070482, 116339384, 147501719, 157889164, 226140964, 276306037, 295003438, 315778328, 452281928, 552612074, 590006876, 1032512033, 1105224148, 1180013752, 2065024066, 2210448296, 2802532661, 4130048132, 5605065322, 8260096264, 11210130644, 19617728627, 22420261288, 39235457254, 78470914508, 156941829016]

約数ペア:

[(1, 156941829016), (2, 78470914508), (4, 39235457254), (7, 22420261288), (8, 19617728627), (14, 11210130644), (19, 8260096264), (28, 5605065322), (38, 4130048132), (56, 2802532661), (71, 2210448296), (76, 2065024066), (133, 1180013752), (142, 1105224148), (152, 1032512033), (266, 590006876), (284, 552612074), (347, 452281928), (497, 315778328), (532, 295003438), (568, 276306037), (694, 226140964), (994, 157889164), (1064, 147501719), (1349, 116339384), (1388, 113070482), (1988, 78944582), (2429, 64611704), (2698, 58169692), (2776, 56535241), (3976, 39472291), (4858, 32305852), (5396, 29084846), (5987, 26213768), (6593, 23804312), (9443, 16619912), (9716, 16152926), (10792, 14542423), (11974, 13106884), (13186, 11902156), (18886, 8309956), (19432, 8076463), (23948, 6553442), (24637, 6370168), (26372, 5951078), (37772, 4154978), (41909, 3744824), (46151, 3400616), (47896, 3276721), (49274, 3185084), (52744, 2975539), (75544, 2077489), (83818, 1872412), (92302, 1700308), (98548, 1592542), (113753, 1379672), (167636, 936206), (172459, 910024), (184604, 850154), (197096, 796271), (227506, 689836), (335272, 468103), (344918, 455012), (369208, 425077)]