156916512

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:291

約数の個数: 144

約数和(自身を含む): 465198552

約数和(自身を除く): 308282040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 97, 123, 137, 144, 164, 194, 246, 274, 288, 291, 328, 369, 388, 411, 492, 548, 582, 656, 738, 776, 822, 873, 984, 1096, 1164, 1233, 1312, 1476, 1552, 1644, 1746, 1968, 2192, 2328, 2466, 2952, 3104, 3288, 3492, 3936, 3977, 4384, 4656, 4932, 5617, 5904, 6576, 6984, 7954, 9312, 9864, 11234, 11808, 11931, 13152, 13289, 13968, 15908, 16851, 19728, 22468, 23862, 26578, 27936, 31816, 33702, 35793, 39456, 39867, 44936, 47724, 50553, 53156, 63632, 67404, 71586, 79734, 89872, 95448, 101106, 106312, 119601, 127264, 134808, 143172, 159468, 179744, 190896, 202212, 212624, 239202, 269616, 286344, 318936, 381792, 404424, 425248, 478404, 539232, 544849, 572688, 637872, 808848, 956808, 1089698, 1145376, 1275744, 1617696, 1634547, 1913616, 2179396, 3269094, 3827232, 4358792, 4903641, 6538188, 8717584, 9807282, 13076376, 17435168, 19614564, 26152752, 39229128, 52305504, 78458256, 156916512]

約数ペア:

[(1, 156916512), (2, 78458256), (3, 52305504), (4, 39229128), (6, 26152752), (8, 19614564), (9, 17435168), (12, 13076376), (16, 9807282), (18, 8717584), (24, 6538188), (32, 4903641), (36, 4358792), (41, 3827232), (48, 3269094), (72, 2179396), (82, 1913616), (96, 1634547), (97, 1617696), (123, 1275744), (137, 1145376), (144, 1089698), (164, 956808), (194, 808848), (246, 637872), (274, 572688), (288, 544849), (291, 539232), (328, 478404), (369, 425248), (388, 404424), (411, 381792), (492, 318936), (548, 286344), (582, 269616), (656, 239202), (738, 212624), (776, 202212), (822, 190896), (873, 179744), (984, 159468), (1096, 143172), (1164, 134808), (1233, 127264), (1312, 119601), (1476, 106312), (1552, 101106), (1644, 95448), (1746, 89872), (1968, 79734), (2192, 71586), (2328, 67404), (2466, 63632), (2952, 53156), (3104, 50553), (3288, 47724), (3492, 44936), (3936, 39867), (3977, 39456), (4384, 35793), (4656, 33702), (4932, 31816), (5617, 27936), (5904, 26578), (6576, 23862), (6984, 22468), (7954, 19728), (9312, 16851), (9864, 15908), (11234, 13968), (11808, 13289), (11931, 13152)]