152983782

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:240

約数の個数: 192

約数和(自身を含む): 443232000

約数和(自身を除く): 290248218

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 27, 34, 38, 42, 49, 51, 54, 57, 63, 98, 102, 114, 119, 126, 133, 147, 153, 171, 179, 189, 238, 266, 294, 306, 323, 342, 357, 358, 378, 399, 441, 459, 513, 537, 646, 714, 798, 833, 882, 918, 931, 969, 1026, 1071, 1074, 1197, 1253, 1323, 1611, 1666, 1862, 1938, 2142, 2261, 2394, 2499, 2506, 2646, 2793, 2907, 3043, 3213, 3222, 3401, 3591, 3759, 4522, 4833, 4998, 5586, 5814, 6086, 6426, 6783, 6802, 7182, 7497, 7518, 8379, 8721, 8771, 9129, 9666, 10203, 11277, 13566, 14994, 15827, 16758, 17442, 17542, 18258, 20349, 20406, 21301, 22491, 22554, 23807, 25137, 26313, 27387, 30609, 31654, 33831, 40698, 42602, 44982, 47481, 47614, 50274, 52626, 54774, 57817, 61047, 61218, 63903, 67662, 71421, 78939, 82161, 91827, 94962, 115634, 122094, 127806, 142443, 142842, 149107, 157878, 164322, 166649, 173451, 183654, 191709, 214263, 236817, 284886, 298214, 333298, 346902, 383418, 404719, 427329, 428526, 447321, 473634, 499947, 520353, 575127, 642789, 809438, 854658, 894642, 999894, 1040706, 1150254, 1214157, 1285578, 1341963, 1499841, 1561059, 2428314, 2683926, 2833033, 2999682, 3122118, 3642471, 4025889, 4499523, 5666066, 7284942, 8051778, 8499099, 8999046, 10927413, 16998198, 21854826, 25497297, 50994594, 76491891, 152983782]

約数ペア:

[(1, 152983782), (2, 76491891), (3, 50994594), (6, 25497297), (7, 21854826), (9, 16998198), (14, 10927413), (17, 8999046), (18, 8499099), (19, 8051778), (21, 7284942), (27, 5666066), (34, 4499523), (38, 4025889), (42, 3642471), (49, 3122118), (51, 2999682), (54, 2833033), (57, 2683926), (63, 2428314), (98, 1561059), (102, 1499841), (114, 1341963), (119, 1285578), (126, 1214157), (133, 1150254), (147, 1040706), (153, 999894), (171, 894642), (179, 854658), (189, 809438), (238, 642789), (266, 575127), (294, 520353), (306, 499947), (323, 473634), (342, 447321), (357, 428526), (358, 427329), (378, 404719), (399, 383418), (441, 346902), (459, 333298), (513, 298214), (537, 284886), (646, 236817), (714, 214263), (798, 191709), (833, 183654), (882, 173451), (918, 166649), (931, 164322), (969, 157878), (1026, 149107), (1071, 142842), (1074, 142443), (1197, 127806), (1253, 122094), (1323, 115634), (1611, 94962), (1666, 91827), (1862, 82161), (1938, 78939), (2142, 71421), (2261, 67662), (2394, 63903), (2499, 61218), (2506, 61047), (2646, 57817), (2793, 54774), (2907, 52626), (3043, 50274), (3213, 47614), (3222, 47481), (3401, 44982), (3591, 42602), (3759, 40698), (4522, 33831), (4833, 31654), (4998, 30609), (5586, 27387), (5814, 26313), (6086, 25137), (6426, 23807), (6783, 22554), (6802, 22491), (7182, 21301), (7497, 20406), (7518, 20349), (8379, 18258), (8721, 17542), (8771, 17442), (9129, 16758), (9666, 15827), (10203, 14994), (11277, 13566)]