163834848

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:449

約数の個数: 144

約数和(自身を含む): 499458960

約数和(自身を除く): 335624112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 109, 136, 144, 153, 204, 218, 272, 288, 306, 307, 327, 408, 436, 544, 612, 614, 654, 816, 872, 921, 981, 1224, 1228, 1308, 1632, 1744, 1842, 1853, 1962, 2448, 2456, 2616, 2763, 3488, 3684, 3706, 3924, 4896, 4912, 5219, 5232, 5526, 5559, 7368, 7412, 7848, 9824, 10438, 10464, 11052, 11118, 14736, 14824, 15657, 15696, 16677, 20876, 22104, 22236, 29472, 29648, 31314, 31392, 33354, 33463, 41752, 44208, 44472, 46971, 59296, 62628, 66708, 66926, 83504, 88416, 88944, 93942, 100389, 125256, 133416, 133852, 167008, 177888, 187884, 200778, 250512, 266832, 267704, 301167, 375768, 401556, 501024, 533664, 535408, 568871, 602334, 751536, 803112, 1070816, 1137742, 1204668, 1503072, 1606224, 1706613, 2275484, 2409336, 3212448, 3413226, 4550968, 4818672, 5119839, 6826452, 9101936, 9637344, 10239678, 13652904, 18203872, 20479356, 27305808, 40958712, 54611616, 81917424, 163834848]

約数ペア:

[(1, 163834848), (2, 81917424), (3, 54611616), (4, 40958712), (6, 27305808), (8, 20479356), (9, 18203872), (12, 13652904), (16, 10239678), (17, 9637344), (18, 9101936), (24, 6826452), (32, 5119839), (34, 4818672), (36, 4550968), (48, 3413226), (51, 3212448), (68, 2409336), (72, 2275484), (96, 1706613), (102, 1606224), (109, 1503072), (136, 1204668), (144, 1137742), (153, 1070816), (204, 803112), (218, 751536), (272, 602334), (288, 568871), (306, 535408), (307, 533664), (327, 501024), (408, 401556), (436, 375768), (544, 301167), (612, 267704), (614, 266832), (654, 250512), (816, 200778), (872, 187884), (921, 177888), (981, 167008), (1224, 133852), (1228, 133416), (1308, 125256), (1632, 100389), (1744, 93942), (1842, 88944), (1853, 88416), (1962, 83504), (2448, 66926), (2456, 66708), (2616, 62628), (2763, 59296), (3488, 46971), (3684, 44472), (3706, 44208), (3924, 41752), (4896, 33463), (4912, 33354), (5219, 31392), (5232, 31314), (5526, 29648), (5559, 29472), (7368, 22236), (7412, 22104), (7848, 20876), (9824, 16677), (10438, 15696), (10464, 15657), (11052, 14824), (11118, 14736)]