156730696

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{751}}^1\times {\mathrm{1373}}^1$

素因数の和:2149

約数の個数: 32

約数和(自身を含む): 309974400

約数和(自身を除く): 153243704

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 751, 1373, 1502, 2746, 3004, 5492, 6008, 10984, 14269, 26087, 28538, 52174, 57076, 104348, 114152, 208696, 1031123, 2062246, 4124492, 8248984, 19591337, 39182674, 78365348, 156730696]

約数ペア:

[(1, 156730696), (2, 78365348), (4, 39182674), (8, 19591337), (19, 8248984), (38, 4124492), (76, 2062246), (152, 1031123), (751, 208696), (1373, 114152), (1502, 104348), (2746, 57076), (3004, 52174), (5492, 28538), (6008, 26087), (10984, 14269)]