150886638

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:236

約数の個数: 160

約数和(自身を含む): 418176000

約数和(自身を除く): 267289362

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 47, 54, 57, 63, 81, 94, 114, 126, 133, 141, 149, 162, 171, 189, 266, 282, 298, 329, 342, 378, 399, 423, 447, 513, 567, 658, 798, 846, 893, 894, 987, 1026, 1043, 1134, 1197, 1269, 1341, 1539, 1786, 1974, 2086, 2394, 2538, 2679, 2682, 2831, 2961, 3078, 3129, 3591, 3807, 4023, 5358, 5662, 5922, 6251, 6258, 7003, 7182, 7614, 8037, 8046, 8493, 8883, 9387, 10773, 12069, 12502, 14006, 16074, 16986, 17766, 18753, 18774, 19817, 21009, 21546, 24111, 24138, 25479, 26649, 28161, 37506, 39634, 42018, 48222, 49021, 50958, 53298, 56259, 56322, 59451, 63027, 72333, 76437, 84483, 98042, 112518, 118902, 126054, 133057, 144666, 147063, 152874, 168777, 168966, 178353, 189081, 229311, 266114, 294126, 337554, 356706, 378162, 399171, 441189, 458622, 506331, 535059, 567243, 798342, 882378, 931399, 1012662, 1070118, 1134486, 1197513, 1323567, 1605177, 1862798, 2395026, 2647134, 2794197, 3210354, 3592539, 3970701, 5588394, 7185078, 7941402, 8382591, 10777617, 16765182, 21555234, 25147773, 50295546, 75443319, 150886638]

約数ペア:

[(1, 150886638), (2, 75443319), (3, 50295546), (6, 25147773), (7, 21555234), (9, 16765182), (14, 10777617), (18, 8382591), (19, 7941402), (21, 7185078), (27, 5588394), (38, 3970701), (42, 3592539), (47, 3210354), (54, 2794197), (57, 2647134), (63, 2395026), (81, 1862798), (94, 1605177), (114, 1323567), (126, 1197513), (133, 1134486), (141, 1070118), (149, 1012662), (162, 931399), (171, 882378), (189, 798342), (266, 567243), (282, 535059), (298, 506331), (329, 458622), (342, 441189), (378, 399171), (399, 378162), (423, 356706), (447, 337554), (513, 294126), (567, 266114), (658, 229311), (798, 189081), (846, 178353), (893, 168966), (894, 168777), (987, 152874), (1026, 147063), (1043, 144666), (1134, 133057), (1197, 126054), (1269, 118902), (1341, 112518), (1539, 98042), (1786, 84483), (1974, 76437), (2086, 72333), (2394, 63027), (2538, 59451), (2679, 56322), (2682, 56259), (2831, 53298), (2961, 50958), (3078, 49021), (3129, 48222), (3591, 42018), (3807, 39634), (4023, 37506), (5358, 28161), (5662, 26649), (5922, 25479), (6251, 24138), (6258, 24111), (7003, 21546), (7182, 21009), (7614, 19817), (8037, 18774), (8046, 18753), (8493, 17766), (8883, 16986), (9387, 16074), (10773, 14006), (12069, 12502)]