155532904

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{5417}}^1$

素因数の和:5557

約数の個数: 32

約数和(自身を含む): 302649480

約数和(自身を除く): 147116576

約数列:

[1, 2, 4, 8, 37, 74, 97, 148, 194, 296, 388, 776, 3589, 5417, 7178, 10834, 14356, 21668, 28712, 43336, 200429, 400858, 525449, 801716, 1050898, 1603432, 2101796, 4203592, 19441613, 38883226, 77766452, 155532904]

約数ペア:

[(1, 155532904), (2, 77766452), (4, 38883226), (8, 19441613), (37, 4203592), (74, 2101796), (97, 1603432), (148, 1050898), (194, 801716), (296, 525449), (388, 400858), (776, 200429), (3589, 43336), (5417, 28712), (7178, 21668), (10834, 14356)]