157209696

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2689}}^1$

素因数の和:2741

約数の個数: 144

約数和(自身を含む): 528746400

約数和(自身を除く): 371536704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 203, 224, 232, 252, 261, 288, 336, 348, 406, 464, 504, 522, 609, 672, 696, 812, 928, 1008, 1044, 1218, 1392, 1624, 1827, 2016, 2088, 2436, 2689, 2784, 3248, 3654, 4176, 4872, 5378, 6496, 7308, 8067, 8352, 9744, 10756, 14616, 16134, 18823, 19488, 21512, 24201, 29232, 32268, 37646, 43024, 48402, 56469, 58464, 64536, 75292, 77981, 86048, 96804, 112938, 129072, 150584, 155962, 169407, 193608, 225876, 233943, 258144, 301168, 311924, 338814, 387216, 451752, 467886, 545867, 602336, 623848, 677628, 701829, 774432, 903504, 935772, 1091734, 1247696, 1355256, 1403658, 1637601, 1807008, 1871544, 2183468, 2495392, 2710512, 2807316, 3275202, 3743088, 4366936, 4912803, 5421024, 5614632, 6550404, 7486176, 8733872, 9825606, 11229264, 13100808, 17467744, 19651212, 22458528, 26201616, 39302424, 52403232, 78604848, 157209696]

約数ペア:

[(1, 157209696), (2, 78604848), (3, 52403232), (4, 39302424), (6, 26201616), (7, 22458528), (8, 19651212), (9, 17467744), (12, 13100808), (14, 11229264), (16, 9825606), (18, 8733872), (21, 7486176), (24, 6550404), (28, 5614632), (29, 5421024), (32, 4912803), (36, 4366936), (42, 3743088), (48, 3275202), (56, 2807316), (58, 2710512), (63, 2495392), (72, 2183468), (84, 1871544), (87, 1807008), (96, 1637601), (112, 1403658), (116, 1355256), (126, 1247696), (144, 1091734), (168, 935772), (174, 903504), (203, 774432), (224, 701829), (232, 677628), (252, 623848), (261, 602336), (288, 545867), (336, 467886), (348, 451752), (406, 387216), (464, 338814), (504, 311924), (522, 301168), (609, 258144), (672, 233943), (696, 225876), (812, 193608), (928, 169407), (1008, 155962), (1044, 150584), (1218, 129072), (1392, 112938), (1624, 96804), (1827, 86048), (2016, 77981), (2088, 75292), (2436, 64536), (2689, 58464), (2784, 56469), (3248, 48402), (3654, 43024), (4176, 37646), (4872, 32268), (5378, 29232), (6496, 24201), (7308, 21512), (8067, 19488), (8352, 18823), (9744, 16134), (10756, 14616)]