156717302007

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{8356919}}^1$

素因数の和:8356995

約数の個数: 32

約数和(自身を含む): 256724582400

約数和(自身を除く): 100007280393

約数列:

[1, 3, 7, 19, 21, 47, 57, 133, 141, 329, 399, 893, 987, 2679, 6251, 18753, 8356919, 25070757, 58498433, 158781461, 175495299, 392775193, 476344383, 1111470227, 1178325579, 2749426351, 3334410681, 7462728667, 8248279053, 22388186001, 52239100669, 156717302007]

約数ペア:

[(1, 156717302007), (3, 52239100669), (7, 22388186001), (19, 8248279053), (21, 7462728667), (47, 3334410681), (57, 2749426351), (133, 1178325579), (141, 1111470227), (329, 476344383), (399, 392775193), (893, 175495299), (987, 158781461), (2679, 58498433), (6251, 25070757), (18753, 8356919)]