161099442

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7477}}^1$

素因数の和:7517

約数の個数: 80

約数和(自身を含む): 434322240

約数和(自身を除く): 273222798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 342, 378, 399, 513, 567, 798, 1026, 1134, 1197, 1539, 2394, 3078, 3591, 7182, 7477, 10773, 14954, 21546, 22431, 44862, 52339, 67293, 104678, 134586, 142063, 157017, 201879, 284126, 314034, 403758, 426189, 471051, 605637, 852378, 942102, 994441, 1211274, 1278567, 1413153, 1988882, 2557134, 2826306, 2983323, 3835701, 4239459, 5966646, 7671402, 8478918, 8949969, 11507103, 17899938, 23014206, 26849907, 53699814, 80549721, 161099442]

約数ペア:

[(1, 161099442), (2, 80549721), (3, 53699814), (6, 26849907), (7, 23014206), (9, 17899938), (14, 11507103), (18, 8949969), (19, 8478918), (21, 7671402), (27, 5966646), (38, 4239459), (42, 3835701), (54, 2983323), (57, 2826306), (63, 2557134), (81, 1988882), (114, 1413153), (126, 1278567), (133, 1211274), (162, 994441), (171, 942102), (189, 852378), (266, 605637), (342, 471051), (378, 426189), (399, 403758), (513, 314034), (567, 284126), (798, 201879), (1026, 157017), (1134, 142063), (1197, 134586), (1539, 104678), (2394, 67293), (3078, 52339), (3591, 44862), (7182, 22431), (7477, 21546), (10773, 14954)]