157095484

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431581}}^1$

素因数の和:431605

約数の個数: 24

約数和(自身を含む): 338360288

約数和(自身を除く): 181264804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 431581, 863162, 1726324, 3021067, 5610553, 6042134, 11221106, 12084268, 22442212, 39273871, 78547742, 157095484]

約数ペア:

[(1, 157095484), (2, 78547742), (4, 39273871), (7, 22442212), (13, 12084268), (14, 11221106), (26, 6042134), (28, 5610553), (52, 3021067), (91, 1726324), (182, 863162), (364, 431581)]