156613037872

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{6353}}^1\times {\mathrm{37579}}^1$

素因数の和:43981

約数の個数: 40

約数和(自身を含む): 310895882640

約数和(自身を除く): 154282844768

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 6353, 12706, 25412, 37579, 50824, 75158, 101648, 150316, 260473, 300632, 520946, 601264, 1041892, 1540739, 2083784, 3081478, 4167568, 6162956, 12325912, 24651824, 238739387, 477478774, 954957548, 1909915096, 3819830192, 9788314867, 19576629734, 39153259468, 78306518936, 156613037872]

約数ペア:

[(1, 156613037872), (2, 78306518936), (4, 39153259468), (8, 19576629734), (16, 9788314867), (41, 3819830192), (82, 1909915096), (164, 954957548), (328, 477478774), (656, 238739387), (6353, 24651824), (12706, 12325912), (25412, 6162956), (37579, 4167568), (50824, 3081478), (75158, 2083784), (101648, 1540739), (150316, 1041892), (260473, 601264), (300632, 520946)]