156958011171

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{447173821}}^1$

素因数の和:447173843

約数の個数: 16

約数和(自身を含む): 250417340320

約数和(自身を除く): 93459329149

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 447173821, 1341521463, 4024564389, 5813259673, 12073693167, 17439779019, 52319337057, 156958011171]

約数ペア:

[(1, 156958011171), (3, 52319337057), (9, 17439779019), (13, 12073693167), (27, 5813259673), (39, 4024564389), (117, 1341521463), (351, 447173821)]