156917346744

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1741}}^1\times {\mathrm{79903}}^1$

素因数の和:81700

約数の個数: 64

約数和(自身を含む): 400875171840

約数和(自身を除く): 243957825096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 1741, 3482, 5223, 6964, 10446, 13928, 20892, 41784, 79903, 81827, 159806, 163654, 239709, 245481, 319612, 327308, 479418, 490962, 639224, 654616, 958836, 981924, 1917672, 1963848, 3755441, 7510882, 11266323, 15021764, 22532646, 30043528, 45065292, 90130584, 139111123, 278222246, 417333369, 556444492, 834666738, 1112888984, 1669333476, 3338666952, 6538222781, 13076445562, 19614668343, 26152891124, 39229336686, 52305782248, 78458673372, 156917346744]

約数ペア:

[(1, 156917346744), (2, 78458673372), (3, 52305782248), (4, 39229336686), (6, 26152891124), (8, 19614668343), (12, 13076445562), (24, 6538222781), (47, 3338666952), (94, 1669333476), (141, 1112888984), (188, 834666738), (282, 556444492), (376, 417333369), (564, 278222246), (1128, 139111123), (1741, 90130584), (3482, 45065292), (5223, 30043528), (6964, 22532646), (10446, 15021764), (13928, 11266323), (20892, 7510882), (41784, 3755441), (79903, 1963848), (81827, 1917672), (159806, 981924), (163654, 958836), (239709, 654616), (245481, 639224), (319612, 490962), (327308, 479418)]