139949136

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{51151}}^1$

素因数の和:51184

約数の個数: 60

約数和(自身を含む): 412285120

約数和(自身を除く): 272335984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 51151, 102302, 153453, 204604, 306906, 409208, 460359, 613812, 818416, 920718, 971869, 1227624, 1841436, 1943738, 2455248, 2915607, 3682872, 3887476, 5831214, 7365744, 7774952, 8746821, 11662428, 15549904, 17493642, 23324856, 34987284, 46649712, 69974568, 139949136]

約数ペア:

[(1, 139949136), (2, 69974568), (3, 46649712), (4, 34987284), (6, 23324856), (8, 17493642), (9, 15549904), (12, 11662428), (16, 8746821), (18, 7774952), (19, 7365744), (24, 5831214), (36, 3887476), (38, 3682872), (48, 2915607), (57, 2455248), (72, 1943738), (76, 1841436), (114, 1227624), (144, 971869), (152, 920718), (171, 818416), (228, 613812), (304, 460359), (342, 409208), (456, 306906), (684, 204604), (912, 153453), (1368, 102302), (2736, 51151)]