156946144

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3191}}^1$

素因数の和:3283

約数の個数: 48

約数和(自身を含む): 325775520

約数和(自身を除く): 168829376

約数列:

[1, 2, 4, 8, 16, 29, 32, 53, 58, 106, 116, 212, 232, 424, 464, 848, 928, 1537, 1696, 3074, 3191, 6148, 6382, 12296, 12764, 24592, 25528, 49184, 51056, 92539, 102112, 169123, 185078, 338246, 370156, 676492, 740312, 1352984, 1480624, 2705968, 2961248, 4904567, 5411936, 9809134, 19618268, 39236536, 78473072, 156946144]

約数ペア:

[(1, 156946144), (2, 78473072), (4, 39236536), (8, 19618268), (16, 9809134), (29, 5411936), (32, 4904567), (53, 2961248), (58, 2705968), (106, 1480624), (116, 1352984), (212, 740312), (232, 676492), (424, 370156), (464, 338246), (848, 185078), (928, 169123), (1537, 102112), (1696, 92539), (3074, 51056), (3191, 49184), (6148, 25528), (6382, 24592), (12296, 12764)]