15679422003

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:569

約数の個数: 96

約数和(自身を含む): 26299676160

約数和(自身を除く): 10620254157

約数列:

[1, 3, 7, 19, 21, 43, 53, 57, 129, 133, 159, 301, 371, 399, 401, 817, 903, 1007, 1113, 1203, 1849, 2279, 2451, 2807, 3021, 5547, 5719, 6837, 7049, 7619, 8421, 12943, 15953, 17157, 17243, 21147, 21253, 22857, 35131, 38829, 43301, 47859, 51729, 53333, 63759, 97997, 105393, 120701, 129903, 148771, 159999, 245917, 293991, 303107, 327617, 362103, 403807, 446313, 685979, 737751, 741449, 909321, 913879, 982851, 1211421, 1861943, 2057937, 2224347, 2293319, 2741637, 2826649, 5190143, 5585829, 6397153, 6879957, 8479947, 13033601, 14087531, 15570429, 17363701, 19191459, 39100803, 39296797, 42262593, 52091103, 98612717, 117890391, 121545907, 275077579, 295838151, 364637721, 746639143, 825232737, 2239917429, 5226474001, 15679422003]

約数ペア:

[(1, 15679422003), (3, 5226474001), (7, 2239917429), (19, 825232737), (21, 746639143), (43, 364637721), (53, 295838151), (57, 275077579), (129, 121545907), (133, 117890391), (159, 98612717), (301, 52091103), (371, 42262593), (399, 39296797), (401, 39100803), (817, 19191459), (903, 17363701), (1007, 15570429), (1113, 14087531), (1203, 13033601), (1849, 8479947), (2279, 6879957), (2451, 6397153), (2807, 5585829), (3021, 5190143), (5547, 2826649), (5719, 2741637), (6837, 2293319), (7049, 2224347), (7619, 2057937), (8421, 1861943), (12943, 1211421), (15953, 982851), (17157, 913879), (17243, 909321), (21147, 741449), (21253, 737751), (22857, 685979), (35131, 446313), (38829, 403807), (43301, 362103), (47859, 327617), (51729, 303107), (53333, 293991), (63759, 245917), (97997, 159999), (105393, 148771), (120701, 129903)]