151855872

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{601}}^1$

素因数の和:674

約数の個数: 144

約数和(自身を含む): 472507392

約数和(自身を除く): 320651520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 168, 188, 192, 224, 256, 282, 329, 336, 376, 384, 448, 564, 601, 658, 672, 752, 768, 896, 987, 1128, 1202, 1316, 1344, 1504, 1792, 1803, 1974, 2256, 2404, 2632, 2688, 3008, 3606, 3948, 4207, 4512, 4808, 5264, 5376, 6016, 7212, 7896, 8414, 9024, 9616, 10528, 12032, 12621, 14424, 15792, 16828, 18048, 19232, 21056, 25242, 28247, 28848, 31584, 33656, 36096, 38464, 42112, 50484, 56494, 57696, 63168, 67312, 76928, 84224, 84741, 100968, 112988, 115392, 126336, 134624, 153856, 169482, 197729, 201936, 225976, 230784, 252672, 269248, 338964, 395458, 403872, 451952, 461568, 538496, 593187, 677928, 790916, 807744, 903904, 1076992, 1186374, 1355856, 1581832, 1615488, 1807808, 2372748, 2711712, 3163664, 3230976, 3615616, 4745496, 5423424, 6327328, 7231232, 9490992, 10846848, 12654656, 18981984, 21693696, 25309312, 37963968, 50618624, 75927936, 151855872]

約数ペア:

[(1, 151855872), (2, 75927936), (3, 50618624), (4, 37963968), (6, 25309312), (7, 21693696), (8, 18981984), (12, 12654656), (14, 10846848), (16, 9490992), (21, 7231232), (24, 6327328), (28, 5423424), (32, 4745496), (42, 3615616), (47, 3230976), (48, 3163664), (56, 2711712), (64, 2372748), (84, 1807808), (94, 1615488), (96, 1581832), (112, 1355856), (128, 1186374), (141, 1076992), (168, 903904), (188, 807744), (192, 790916), (224, 677928), (256, 593187), (282, 538496), (329, 461568), (336, 451952), (376, 403872), (384, 395458), (448, 338964), (564, 269248), (601, 252672), (658, 230784), (672, 225976), (752, 201936), (768, 197729), (896, 169482), (987, 153856), (1128, 134624), (1202, 126336), (1316, 115392), (1344, 112988), (1504, 100968), (1792, 84741), (1803, 84224), (1974, 76928), (2256, 67312), (2404, 63168), (2632, 57696), (2688, 56494), (3008, 50484), (3606, 42112), (3948, 38464), (4207, 36096), (4512, 33656), (4808, 31584), (5264, 28848), (5376, 28247), (6016, 25242), (7212, 21056), (7896, 19232), (8414, 18048), (9024, 16828), (9616, 15792), (10528, 14424), (12032, 12621)]