138049513064

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{163}}^1\times {\mathrm{337}}^1\times {\mathrm{1087}}^1$

素因数の和:1627

約数の個数: 96

約数和(自身を含む): 277727623680

約数和(自身を除く): 139678110616

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 163, 289, 326, 337, 578, 652, 674, 1087, 1156, 1304, 1348, 2174, 2312, 2696, 2771, 4348, 5542, 5729, 8696, 11084, 11458, 18479, 22168, 22916, 36958, 45832, 47107, 54931, 73916, 94214, 97393, 109862, 147832, 177181, 188428, 194786, 219724, 314143, 354362, 366319, 376856, 389572, 439448, 628286, 708724, 732638, 779144, 933827, 1256572, 1417448, 1465276, 1867654, 2513144, 2930552, 3012077, 3735308, 6024154, 6227423, 7470616, 12048308, 12454846, 15875059, 24096616, 24909692, 31750118, 49819384, 51205309, 59709997, 63500236, 102410618, 105866191, 119419994, 127000472, 204821236, 211732382, 238839988, 409642472, 423464764, 477679976, 846929528, 1015069949, 2030139898, 4060279796, 8120559592, 17256189133, 34512378266, 69024756532, 138049513064]

約数ペア:

[(1, 138049513064), (2, 69024756532), (4, 34512378266), (8, 17256189133), (17, 8120559592), (34, 4060279796), (68, 2030139898), (136, 1015069949), (163, 846929528), (289, 477679976), (326, 423464764), (337, 409642472), (578, 238839988), (652, 211732382), (674, 204821236), (1087, 127000472), (1156, 119419994), (1304, 105866191), (1348, 102410618), (2174, 63500236), (2312, 59709997), (2696, 51205309), (2771, 49819384), (4348, 31750118), (5542, 24909692), (5729, 24096616), (8696, 15875059), (11084, 12454846), (11458, 12048308), (18479, 7470616), (22168, 6227423), (22916, 6024154), (36958, 3735308), (45832, 3012077), (47107, 2930552), (54931, 2513144), (73916, 1867654), (94214, 1465276), (97393, 1417448), (109862, 1256572), (147832, 933827), (177181, 779144), (188428, 732638), (194786, 708724), (219724, 628286), (314143, 439448), (354362, 389572), (366319, 376856)]