161267022

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:159

約数の個数: 192

約数和(自身を含む): 452874240

約数和(自身を除く): 291607218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 31, 38, 41, 42, 53, 57, 62, 63, 82, 93, 106, 114, 123, 126, 133, 159, 171, 186, 217, 246, 266, 279, 287, 318, 342, 369, 371, 399, 434, 477, 558, 574, 589, 651, 738, 742, 779, 798, 861, 954, 1007, 1113, 1178, 1197, 1271, 1302, 1558, 1643, 1722, 1767, 1953, 2014, 2173, 2226, 2337, 2394, 2542, 2583, 3021, 3286, 3339, 3534, 3813, 3906, 4123, 4346, 4674, 4929, 5166, 5301, 5453, 6042, 6519, 6678, 7011, 7049, 7626, 8246, 8897, 9063, 9858, 10602, 10906, 11439, 11501, 12369, 13038, 14022, 14098, 14787, 15211, 16359, 17794, 18126, 19557, 21147, 22878, 23002, 24149, 24738, 26691, 29574, 30422, 31217, 32718, 34503, 37107, 39114, 41287, 42294, 45633, 48298, 49077, 53382, 62434, 63441, 67363, 69006, 72447, 74214, 80073, 82574, 91266, 93651, 98154, 103509, 123861, 126882, 134726, 136899, 144894, 160146, 169043, 187302, 202089, 207018, 217341, 218519, 247722, 273798, 280953, 289009, 338086, 371583, 404178, 434682, 437038, 471541, 507129, 561906, 578018, 606267, 655557, 743166, 867027, 943082, 1014258, 1212534, 1279897, 1311114, 1414623, 1521387, 1734054, 1966671, 2559794, 2601081, 2829246, 3042774, 3839691, 3933342, 4243869, 5202162, 7679382, 8487738, 8959279, 11519073, 17918558, 23038146, 26877837, 53755674, 80633511, 161267022]

約数ペア:

[(1, 161267022), (2, 80633511), (3, 53755674), (6, 26877837), (7, 23038146), (9, 17918558), (14, 11519073), (18, 8959279), (19, 8487738), (21, 7679382), (31, 5202162), (38, 4243869), (41, 3933342), (42, 3839691), (53, 3042774), (57, 2829246), (62, 2601081), (63, 2559794), (82, 1966671), (93, 1734054), (106, 1521387), (114, 1414623), (123, 1311114), (126, 1279897), (133, 1212534), (159, 1014258), (171, 943082), (186, 867027), (217, 743166), (246, 655557), (266, 606267), (279, 578018), (287, 561906), (318, 507129), (342, 471541), (369, 437038), (371, 434682), (399, 404178), (434, 371583), (477, 338086), (558, 289009), (574, 280953), (589, 273798), (651, 247722), (738, 218519), (742, 217341), (779, 207018), (798, 202089), (861, 187302), (954, 169043), (1007, 160146), (1113, 144894), (1178, 136899), (1197, 134726), (1271, 126882), (1302, 123861), (1558, 103509), (1643, 98154), (1722, 93651), (1767, 91266), (1953, 82574), (2014, 80073), (2173, 74214), (2226, 72447), (2337, 69006), (2394, 67363), (2542, 63441), (2583, 62434), (3021, 53382), (3286, 49077), (3339, 48298), (3534, 45633), (3813, 42294), (3906, 41287), (4123, 39114), (4346, 37107), (4674, 34503), (4929, 32718), (5166, 31217), (5301, 30422), (5453, 29574), (6042, 26691), (6519, 24738), (6678, 24149), (7011, 23002), (7049, 22878), (7626, 21147), (8246, 19557), (8897, 18126), (9063, 17794), (9858, 16359), (10602, 15211), (10906, 14787), (11439, 14098), (11501, 14022), (12369, 13038)]