156798195004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1\times {\mathrm{82067}}^1$

素因数の和:82506

約数の個数: 48

約数和(自身を含む): 302275483776

約数和(自身を除く): 145477288772

約数列:

[1, 2, 4, 11, 22, 44, 173, 251, 346, 502, 692, 1004, 1903, 2761, 3806, 5522, 7612, 11044, 43423, 82067, 86846, 164134, 173692, 328268, 477653, 902737, 955306, 1805474, 1910612, 3610948, 14197591, 20598817, 28395182, 41197634, 56790364, 82395268, 156173501, 226586987, 312347002, 453173974, 624694004, 906347948, 3563595341, 7127190682, 14254381364, 39199548751, 78399097502, 156798195004]

約数ペア:

[(1, 156798195004), (2, 78399097502), (4, 39199548751), (11, 14254381364), (22, 7127190682), (44, 3563595341), (173, 906347948), (251, 624694004), (346, 453173974), (502, 312347002), (692, 226586987), (1004, 156173501), (1903, 82395268), (2761, 56790364), (3806, 41197634), (5522, 28395182), (7612, 20598817), (11044, 14197591), (43423, 3610948), (82067, 1910612), (86846, 1805474), (164134, 955306), (173692, 902737), (328268, 477653)]