156944736

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 501681600

約数和(自身を除く): 344736864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 89, 96, 104, 108, 117, 144, 156, 157, 178, 208, 216, 234, 267, 288, 312, 314, 351, 356, 416, 432, 468, 471, 534, 624, 628, 702, 712, 801, 864, 936, 942, 1068, 1157, 1248, 1256, 1404, 1413, 1424, 1602, 1872, 1884, 2041, 2136, 2314, 2403, 2512, 2808, 2826, 2848, 3204, 3471, 3744, 3768, 4082, 4239, 4272, 4628, 4806, 5024, 5616, 5652, 6123, 6408, 6942, 7536, 8164, 8478, 8544, 9256, 9612, 10413, 11232, 11304, 12246, 12816, 13884, 13973, 15072, 16328, 16956, 18369, 18512, 19224, 20826, 22608, 24492, 25632, 27768, 27946, 31239, 32656, 33912, 36738, 37024, 38448, 41652, 41919, 45216, 48984, 55107, 55536, 55892, 62478, 65312, 67824, 73476, 76896, 83304, 83838, 97968, 110214, 111072, 111784, 124956, 125757, 135648, 146952, 166608, 167676, 181649, 195936, 220428, 223568, 249912, 251514, 293904, 333216, 335352, 363298, 377271, 440856, 447136, 499824, 503028, 544947, 587808, 670704, 726596, 754542, 881712, 999648, 1006056, 1089894, 1341408, 1453192, 1509084, 1634841, 1763424, 2012112, 2179788, 2906384, 3018168, 3269682, 4024224, 4359576, 4904523, 5812768, 6036336, 6539364, 8719152, 9809046, 12072672, 13078728, 17438304, 19618092, 26157456, 39236184, 52314912, 78472368, 156944736]

約数ペア:

[(1, 156944736), (2, 78472368), (3, 52314912), (4, 39236184), (6, 26157456), (8, 19618092), (9, 17438304), (12, 13078728), (13, 12072672), (16, 9809046), (18, 8719152), (24, 6539364), (26, 6036336), (27, 5812768), (32, 4904523), (36, 4359576), (39, 4024224), (48, 3269682), (52, 3018168), (54, 2906384), (72, 2179788), (78, 2012112), (89, 1763424), (96, 1634841), (104, 1509084), (108, 1453192), (117, 1341408), (144, 1089894), (156, 1006056), (157, 999648), (178, 881712), (208, 754542), (216, 726596), (234, 670704), (267, 587808), (288, 544947), (312, 503028), (314, 499824), (351, 447136), (356, 440856), (416, 377271), (432, 363298), (468, 335352), (471, 333216), (534, 293904), (624, 251514), (628, 249912), (702, 223568), (712, 220428), (801, 195936), (864, 181649), (936, 167676), (942, 166608), (1068, 146952), (1157, 135648), (1248, 125757), (1256, 124956), (1404, 111784), (1413, 111072), (1424, 110214), (1602, 97968), (1872, 83838), (1884, 83304), (2041, 76896), (2136, 73476), (2314, 67824), (2403, 65312), (2512, 62478), (2808, 55892), (2826, 55536), (2848, 55107), (3204, 48984), (3471, 45216), (3744, 41919), (3768, 41652), (4082, 38448), (4239, 37024), (4272, 36738), (4628, 33912), (4806, 32656), (5024, 31239), (5616, 27946), (5652, 27768), (6123, 25632), (6408, 24492), (6942, 22608), (7536, 20826), (8164, 19224), (8478, 18512), (8544, 18369), (9256, 16956), (9612, 16328), (10413, 15072), (11232, 13973), (11304, 13884), (12246, 12816)]