156979394858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{3172711}}^1$

素因数の和:3172910

約数の個数: 32

約数和(自身を含む): 278234151552

約数和(自身を除く): 121254756694

約数列:

[1, 2, 11, 13, 22, 26, 143, 173, 286, 346, 1903, 2249, 3806, 4498, 24739, 49478, 3172711, 6345422, 34899821, 41245243, 69799642, 82490486, 453697673, 548879003, 907395346, 1097758006, 6037669033, 7135427039, 12075338066, 14270854078, 78489697429, 156979394858]

約数ペア:

[(1, 156979394858), (2, 78489697429), (11, 14270854078), (13, 12075338066), (22, 7135427039), (26, 6037669033), (143, 1097758006), (173, 907395346), (286, 548879003), (346, 453697673), (1903, 82490486), (2249, 69799642), (3806, 41245243), (4498, 34899821), (24739, 6345422), (49478, 3172711)]