134809218

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:237

約数の個数: 128

約数和(自身を含む): 342144000

約数和(自身を除く): 207334782

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 59, 102, 114, 118, 131, 153, 171, 177, 262, 306, 323, 342, 354, 393, 459, 513, 531, 646, 786, 918, 969, 1003, 1026, 1062, 1121, 1179, 1593, 1938, 2006, 2227, 2242, 2358, 2489, 2907, 3009, 3186, 3363, 3537, 4454, 4978, 5814, 6018, 6681, 6726, 7074, 7467, 7729, 8721, 9027, 10089, 13362, 14934, 15458, 17442, 18054, 19057, 20043, 20178, 22401, 23187, 27081, 30267, 38114, 40086, 42313, 44802, 46374, 54162, 57171, 60129, 60534, 67203, 69561, 84626, 114342, 120258, 126939, 131393, 134406, 139122, 146851, 171513, 208683, 253878, 262786, 293702, 343026, 380817, 394179, 417366, 440553, 514539, 761634, 788358, 881106, 1029078, 1142451, 1182537, 1321659, 2284902, 2365074, 2496467, 2643318, 3547611, 3964977, 4992934, 7095222, 7489401, 7929954, 14978802, 22468203, 44936406, 67404609, 134809218]

約数ペア:

[(1, 134809218), (2, 67404609), (3, 44936406), (6, 22468203), (9, 14978802), (17, 7929954), (18, 7489401), (19, 7095222), (27, 4992934), (34, 3964977), (38, 3547611), (51, 2643318), (54, 2496467), (57, 2365074), (59, 2284902), (102, 1321659), (114, 1182537), (118, 1142451), (131, 1029078), (153, 881106), (171, 788358), (177, 761634), (262, 514539), (306, 440553), (323, 417366), (342, 394179), (354, 380817), (393, 343026), (459, 293702), (513, 262786), (531, 253878), (646, 208683), (786, 171513), (918, 146851), (969, 139122), (1003, 134406), (1026, 131393), (1062, 126939), (1121, 120258), (1179, 114342), (1593, 84626), (1938, 69561), (2006, 67203), (2227, 60534), (2242, 60129), (2358, 57171), (2489, 54162), (2907, 46374), (3009, 44802), (3186, 42313), (3363, 40086), (3537, 38114), (4454, 30267), (4978, 27081), (5814, 23187), (6018, 22401), (6681, 20178), (6726, 20043), (7074, 19057), (7467, 18054), (7729, 17442), (8721, 15458), (9027, 14934), (10089, 13362)]