143281908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 216

約数和(自身を含む): 470951936

約数和(自身を除く): 327670028

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 37, 42, 44, 63, 66, 74, 77, 84, 99, 111, 121, 126, 127, 132, 148, 154, 198, 222, 231, 242, 252, 254, 259, 308, 333, 363, 381, 396, 407, 444, 462, 484, 508, 518, 666, 693, 726, 762, 777, 814, 847, 889, 924, 1036, 1089, 1143, 1221, 1332, 1386, 1397, 1452, 1524, 1554, 1628, 1694, 1778, 2178, 2286, 2331, 2442, 2541, 2667, 2772, 2794, 2849, 3108, 3388, 3556, 3663, 4191, 4356, 4477, 4572, 4662, 4699, 4884, 5082, 5334, 5588, 5698, 7326, 7623, 8001, 8382, 8547, 8954, 9324, 9398, 9779, 10164, 10668, 11396, 12573, 13431, 14097, 14652, 15246, 15367, 16002, 16764, 17094, 17908, 18796, 19558, 25146, 25641, 26862, 28194, 29337, 30492, 30734, 31339, 32004, 32893, 34188, 39116, 40293, 42291, 46101, 50292, 51282, 51689, 53724, 56388, 58674, 61468, 62678, 65786, 80586, 84582, 88011, 92202, 94017, 98679, 102564, 103378, 107569, 117348, 125356, 131572, 138303, 155067, 161172, 169164, 176022, 184404, 188034, 197358, 206756, 215138, 276606, 282051, 296037, 310134, 322707, 352044, 361823, 376068, 394716, 430276, 465201, 553212, 564102, 568579, 592074, 620268, 645414, 723646, 930402, 968121, 1085469, 1128204, 1137158, 1184148, 1290828, 1447292, 1705737, 1860804, 1936242, 2170938, 2274316, 3256407, 3411474, 3872484, 3980053, 4341876, 5117211, 6512814, 6822948, 7960106, 10234422, 11940159, 13025628, 15920212, 20468844, 23880318, 35820477, 47760636, 71640954, 143281908]

約数ペア:

[(1, 143281908), (2, 71640954), (3, 47760636), (4, 35820477), (6, 23880318), (7, 20468844), (9, 15920212), (11, 13025628), (12, 11940159), (14, 10234422), (18, 7960106), (21, 6822948), (22, 6512814), (28, 5117211), (33, 4341876), (36, 3980053), (37, 3872484), (42, 3411474), (44, 3256407), (63, 2274316), (66, 2170938), (74, 1936242), (77, 1860804), (84, 1705737), (99, 1447292), (111, 1290828), (121, 1184148), (126, 1137158), (127, 1128204), (132, 1085469), (148, 968121), (154, 930402), (198, 723646), (222, 645414), (231, 620268), (242, 592074), (252, 568579), (254, 564102), (259, 553212), (308, 465201), (333, 430276), (363, 394716), (381, 376068), (396, 361823), (407, 352044), (444, 322707), (462, 310134), (484, 296037), (508, 282051), (518, 276606), (666, 215138), (693, 206756), (726, 197358), (762, 188034), (777, 184404), (814, 176022), (847, 169164), (889, 161172), (924, 155067), (1036, 138303), (1089, 131572), (1143, 125356), (1221, 117348), (1332, 107569), (1386, 103378), (1397, 102564), (1452, 98679), (1524, 94017), (1554, 92202), (1628, 88011), (1694, 84582), (1778, 80586), (2178, 65786), (2286, 62678), (2331, 61468), (2442, 58674), (2541, 56388), (2667, 53724), (2772, 51689), (2794, 51282), (2849, 50292), (3108, 46101), (3388, 42291), (3556, 40293), (3663, 39116), (4191, 34188), (4356, 32893), (4477, 32004), (4572, 31339), (4662, 30734), (4699, 30492), (4884, 29337), (5082, 28194), (5334, 26862), (5588, 25641), (5698, 25146), (7326, 19558), (7623, 18796), (8001, 17908), (8382, 17094), (8547, 16764), (8954, 16002), (9324, 15367), (9398, 15246), (9779, 14652), (10164, 14097), (10668, 13431), (11396, 12573)]