156188284

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41941}}^1$

素因数の和:41978

約数の個数: 36

約数和(自身を含む): 334697160

約数和(自身を除く): 178508876

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 41941, 83882, 167764, 293587, 587174, 796879, 1174348, 1593758, 2055109, 3187516, 4110218, 5578153, 8220436, 11156306, 22312612, 39047071, 78094142, 156188284]

約数ペア:

[(1, 156188284), (2, 78094142), (4, 39047071), (7, 22312612), (14, 11156306), (19, 8220436), (28, 5578153), (38, 4110218), (49, 3187516), (76, 2055109), (98, 1593758), (133, 1174348), (196, 796879), (266, 587174), (532, 293587), (931, 167764), (1862, 83882), (3724, 41941)]