156944197081

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{226103}}^1$

素因数の和:226453

約数の個数: 32

約数和(自身を含む): 200563292160

約数和(自身を除く): 43619095079

約数列:

[1, 7, 17, 19, 119, 133, 307, 323, 2149, 2261, 5219, 5833, 36533, 40831, 99161, 226103, 694127, 1582721, 3843751, 4295957, 26906257, 30071699, 69413621, 73031269, 485895347, 511218883, 1180031557, 1318858799, 8260220899, 9232011593, 22420599583, 156944197081]

約数ペア:

[(1, 156944197081), (7, 22420599583), (17, 9232011593), (19, 8260220899), (119, 1318858799), (133, 1180031557), (307, 511218883), (323, 485895347), (2149, 73031269), (2261, 69413621), (5219, 30071699), (5833, 26906257), (36533, 4295957), (40831, 3843751), (99161, 1582721), (226103, 694127)]