146628768

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{971}}^1$

素因数の和:1019

約数の個数: 144

約数和(自身を含む): 456085728

約数和(自身を除く): 309456960

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 121, 132, 143, 156, 176, 208, 242, 264, 286, 312, 352, 363, 416, 429, 484, 528, 572, 624, 726, 858, 968, 971, 1056, 1144, 1248, 1452, 1573, 1716, 1936, 1942, 2288, 2904, 2913, 3146, 3432, 3872, 3884, 4576, 4719, 5808, 5826, 6292, 6864, 7768, 9438, 10681, 11616, 11652, 12584, 12623, 13728, 15536, 18876, 21362, 23304, 25168, 25246, 31072, 32043, 37752, 37869, 42724, 46608, 50336, 50492, 64086, 75504, 75738, 85448, 93216, 100984, 117491, 128172, 138853, 151008, 151476, 170896, 201968, 234982, 256344, 277706, 302952, 341792, 352473, 403936, 416559, 469964, 512688, 555412, 605904, 704946, 833118, 939928, 1025376, 1110824, 1211808, 1409892, 1527383, 1666236, 1879856, 2221648, 2819784, 3054766, 3332472, 3759712, 4443296, 4582149, 5639568, 6109532, 6664944, 9164298, 11279136, 12219064, 13329888, 18328596, 24438128, 36657192, 48876256, 73314384, 146628768]

約数ペア:

[(1, 146628768), (2, 73314384), (3, 48876256), (4, 36657192), (6, 24438128), (8, 18328596), (11, 13329888), (12, 12219064), (13, 11279136), (16, 9164298), (22, 6664944), (24, 6109532), (26, 5639568), (32, 4582149), (33, 4443296), (39, 3759712), (44, 3332472), (48, 3054766), (52, 2819784), (66, 2221648), (78, 1879856), (88, 1666236), (96, 1527383), (104, 1409892), (121, 1211808), (132, 1110824), (143, 1025376), (156, 939928), (176, 833118), (208, 704946), (242, 605904), (264, 555412), (286, 512688), (312, 469964), (352, 416559), (363, 403936), (416, 352473), (429, 341792), (484, 302952), (528, 277706), (572, 256344), (624, 234982), (726, 201968), (858, 170896), (968, 151476), (971, 151008), (1056, 138853), (1144, 128172), (1248, 117491), (1452, 100984), (1573, 93216), (1716, 85448), (1936, 75738), (1942, 75504), (2288, 64086), (2904, 50492), (2913, 50336), (3146, 46608), (3432, 42724), (3872, 37869), (3884, 37752), (4576, 32043), (4719, 31072), (5808, 25246), (5826, 25168), (6292, 23304), (6864, 21362), (7768, 18876), (9438, 15536), (10681, 13728), (11616, 12623), (11652, 12584)]