157089303425

素因数分解:

$5^2\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{424537}}^1$

素因数の和:424626

約数の個数: 36

約数和(自身を含む): 210597169356

約数和(自身を除く): 53507865931

約数列:

[1, 5, 19, 25, 41, 95, 205, 361, 475, 779, 1025, 1805, 3895, 9025, 14801, 19475, 74005, 370025, 424537, 2122685, 8066203, 10613425, 17406017, 40331015, 87030085, 153257857, 201655075, 330714323, 435150425, 766289285, 1653571615, 3831446425, 6283572137, 8267858075, 31417860685, 157089303425]

約数ペア:

[(1, 157089303425), (5, 31417860685), (19, 8267858075), (25, 6283572137), (41, 3831446425), (95, 1653571615), (205, 766289285), (361, 435150425), (475, 330714323), (779, 201655075), (1025, 153257857), (1805, 87030085), (3895, 40331015), (9025, 17406017), (14801, 10613425), (19475, 8066203), (74005, 2122685), (370025, 424537)]