156687187796

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{709}}^1\times {\mathrm{761}}^1\times {\mathrm{919}}^1$

素因数の和:2472

約数の個数: 48

約数和(自身を含む): 278733504000

約数和(自身を除く): 122046316204

約数列:

[1, 2, 4, 79, 158, 316, 709, 761, 919, 1418, 1522, 1838, 2836, 3044, 3676, 56011, 60119, 72601, 112022, 120238, 145202, 224044, 240476, 290404, 539549, 651571, 699359, 1079098, 1303142, 1398718, 2158196, 2606284, 2797436, 42624371, 51474109, 55249361, 85248742, 102948218, 110498722, 170497484, 205896436, 220997444, 495845531, 991691062, 1983382124, 39171796949, 78343593898, 156687187796]

約数ペア:

[(1, 156687187796), (2, 78343593898), (4, 39171796949), (79, 1983382124), (158, 991691062), (316, 495845531), (709, 220997444), (761, 205896436), (919, 170497484), (1418, 110498722), (1522, 102948218), (1838, 85248742), (2836, 55249361), (3044, 51474109), (3676, 42624371), (56011, 2797436), (60119, 2606284), (72601, 2158196), (112022, 1398718), (120238, 1303142), (145202, 1079098), (224044, 699359), (240476, 651571), (290404, 539549)]